64485456000

素因数分解:

$2^7\times 3^1\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:262

約数の個数: 1024

約数和(自身を含む): 260050452480

約数和(自身を除く): 195564996480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 31, 32, 35, 40, 41, 42, 48, 50, 56, 60, 62, 64, 70, 75, 80, 82, 84, 93, 96, 100, 105, 112, 120, 123, 124, 125, 128, 140, 150, 151, 155, 160, 164, 168, 175, 186, 192, 200, 205, 210, 217, 224, 240, 246, 248, 250, 280, 287, 300, 302, 310, 320, 328, 336, 350, 372, 375, 384, 400, 410, 420, 434, 448, 453, 465, 480, 492, 496, 500, 525, 560, 574, 600, 604, 615, 620, 640, 651, 656, 672, 700, 744, 750, 755, 775, 800, 820, 840, 861, 868, 875, 896, 906, 930, 960, 984, 992, 1000, 1025, 1050, 1057, 1085, 1120, 1148, 1200, 1208, 1230, 1240, 1271, 1302, 1312, 1344, 1400, 1435, 1488, 1500, 1510, 1550, 1600, 1640, 1680, 1722, 1736, 1750, 1812, 1860, 1920, 1968, 1984, 2000, 2050, 2100, 2114, 2170, 2240, 2265, 2296, 2325, 2400, 2416, 2460, 2480, 2542, 2604, 2624, 2625, 2688, 2800, 2870, 2976, 3000, 3020, 3075, 3100, 3171, 3200, 3255, 3280, 3360, 3444, 3472, 3500, 3624, 3720, 3775, 3813, 3875, 3936, 3968, 4000, 4100, 4200, 4228, 4305, 4340, 4480, 4530, 4592, 4650, 4681, 4800, 4832, 4920, 4960, 5084, 5125, 5208, 5248, 5250, 5285, 5425, 5600, 5740, 5952, 6000, 6040, 6150, 6191, 6200, 6342, 6355, 6510, 6560, 6720, 6888, 6944, 7000, 7175, 7248, 7440, 7550, 7626, 7750, 7872, 8000, 8200, 8400, 8456, 8610, 8680, 8897, 9060, 9184, 9300, 9362, 9600, 9664, 9840, 9920, 10168, 10250, 10416, 10500, 10570, 10850, 11200, 11325, 11480, 11625, 11904, 12000, 12080, 12300, 12382, 12400, 12684, 12710, 13020, 13120, 13440, 13776, 13888, 14000, 14043, 14350, 14496, 14880, 15100, 15252, 15375, 15500, 15744, 15855, 16000, 16275, 16400, 16800, 16912, 17220, 17360, 17794, 18120, 18368, 18573, 18600, 18724, 18875, 19065, 19328, 19680, 19840, 20336, 20500, 20832, 21000, 21140, 21525, 21700, 22400, 22650, 22960, 23250, 23405, 24000, 24160, 24600, 24764, 24800, 25368, 25420, 26040, 26240, 26425, 26691, 27125, 27552, 27776, 28000, 28086, 28700, 28992, 29760, 30200, 30504, 30750, 30955, 31000, 31710, 31775, 32550, 32767, 32800, 33600, 33824, 34440, 34720, 35588, 35875, 36240, 36736, 37146, 37200, 37448, 37750, 38130, 39360, 40672, 41000, 41664, 42000, 42280, 43050, 43337, 43400, 44485, 45300, 45920, 46500, 46810, 48000, 48320, 49200, 49528, 49600, 50736, 50840, 52080, 52850, 53382, 54250, 55104, 56000, 56172, 56625, 57400, 57984, 59520, 60400, 61008, 61500, 61910, 62000, 63420, 63550, 65100, 65534, 65600, 67200, 67648, 68880, 69440, 70215, 71176, 71750, 72480, 74292, 74400, 74896, 75500, 76260, 78720, 79275, 81344, 81375, 82000, 83328, 84000, 84560, 86100, 86674, 86800, 88970, 90600, 91840, 92865, 93000, 93620, 95325, 96640, 98301, 98400, 99056, 99200, 101472, 101680, 104160, 105700, 106764, 107625, 108500, 110208, 112000, 112344, 113250, 114800, 117025, 120800, 122016, 123000, 123820, 124000, 126840, 127100, 130011, 130200, 131068, 131200, 132125, 133455, 135296, 137760, 138880, 140430, 142352, 143500, 144960, 148584, 148800, 149792, 151000, 152520, 154775, 158550, 158875, 162688, 162750, 163835, 164000, 168000, 169120, 172200, 173348, 173600, 177940, 181200, 183680, 185730, 186000, 187240, 190650, 191921, 196602, 196800, 198112, 202944, 203360, 208320, 211400, 213528, 215250, 216685, 217000, 222425, 224688, 226500, 229600, 234050, 241600, 244032, 246000, 247640, 248000, 253680, 254200, 260022, 260400, 262136, 264250, 266910, 275520, 280860, 284704, 287000, 289920, 297168, 297600, 299584, 302000, 305040, 309550, 317100, 317750, 325500, 327670, 328000, 336000, 338240, 344400, 346696, 347200, 351075, 355880, 362400, 371460, 372000, 374480, 381300, 383842, 393204, 393600, 396224, 396375, 405888, 406720, 416640, 422800, 427056, 430500, 433370, 434000, 444850, 449376, 453000, 459200, 464325, 468100, 476625, 483200, 488064, 491505, 492000, 495280, 496000, 507360, 508400, 520044, 520800, 524272, 528500, 533820, 551040, 561720, 569408, 574000, 575763, 585125, 594336, 599168, 604000, 610080, 619100, 634200, 635500, 650055, 651000, 655340, 656000, 667275, 676480, 688800, 693392, 694400, 702150, 711760, 724800, 742920, 744000, 748960, 762600, 767684, 773875, 786408, 792448, 792750, 813440, 819175, 845600, 854112, 861000, 866740, 868000, 889700, 898752, 906000, 918400, 928650, 936200, 953250, 959605, 983010, 984000, 990560, 1014720, 1016800, 1040088, 1041600, 1048544, 1057000, 1067640, 1083425, 1112125, 1123440, 1138816, 1148000, 1151526, 1170250, 1188672, 1208000, 1220160, 1238200, 1268400, 1271000, 1300110, 1302000, 1310680, 1334550, 1343447, 1377600, 1386784, 1404300, 1423520, 1449600, 1485840, 1488000, 1497920, 1525200, 1535368, 1547750, 1572816, 1585500, 1638350, 1691200, 1708224, 1722000, 1733480, 1736000, 1755375, 1779400, 1797504, 1812000, 1857300, 1872400, 1906500, 1919210, 1966020, 1968000, 1981120, 2029440, 2033600, 2080176, 2083200, 2097088, 2114000, 2135280, 2166850, 2224250, 2246880, 2296000, 2303052, 2321625, 2340500, 2377344, 2416000, 2440320, 2457525, 2476400, 2536800, 2542000, 2600220, 2604000, 2621360, 2669100, 2686894, 2755200, 2773568, 2808600, 2847040, 2878815, 2971680, 2995840, 3050400, 3070736, 3095500, 3145632, 3171000, 3250275, 3276700, 3336375, 3382400, 3416448, 3444000, 3466960, 3472000, 3510750, 3558800, 3624000, 3714600, 3744800, 3813000, 3838420, 3932040, 3962240, 4030341, 4067200, 4095875, 4160352, 4194176, 4228000, 4270560, 4333700, 4448500, 4493760, 4592000, 4606104, 4643250, 4681000, 4798025, 4915050, 4952800, 5073600, 5084000, 5200440, 5208000, 5242720, 5338200, 5373788, 5417125, 5547136, 5617200, 5694080, 5757630, 5943360, 6100800, 6141472, 6191000, 6291264, 6342000, 6500550, 6553400, 6672750, 6717235, 6888000, 6933920, 7021500, 7117600, 7248000, 7429200, 7489600, 7626000, 7676840, 7864080, 8060682, 8191750, 8320704, 8456000, 8541120, 8667400, 8897000, 8987520, 9212208, 9286500, 9362000, 9596050, 9830100, 9905600, 10147200, 10168000, 10400880, 10416000, 10485440, 10676400, 10747576, 10834250, 11234400, 11515260, 11886720, 12201600, 12282944, 12287625, 12382000, 12582528, 12684000, 13001100, 13106800, 13345500, 13434470, 13776000, 13867840, 14043000, 14235200, 14394075, 14858400, 14979200, 15252000, 15353680, 15728160, 16121364, 16251375, 16383500, 16641408, 16912000, 17082240, 17334800, 17794000, 18424416, 18573000, 18724000, 19192100, 19660200, 19811200, 20151705, 20336000, 20801760, 20970880, 21352800, 21495152, 21668500, 22468800, 23030520, 23990125, 24565888, 24575250, 24764000, 25368000, 26002200, 26213600, 26691000, 26868940, 27735680, 28086000, 28470400, 28788150, 29716800, 30504000, 30707360, 31456320, 32242728, 32502750, 32767000, 33586175, 34669600, 35588000, 36848832, 37146000, 37448000, 38384200, 39320400, 40303410, 41603520, 42705600, 42990304, 43337000, 44937600, 46061040, 47980250, 49150500, 49528000, 50736000, 52004400, 52427200, 53382000, 53737880, 56172000, 57576300, 59433600, 61008000, 61414720, 62912640, 64485456, 65005500, 65534000, 67172350, 69339200, 71176000, 71970375, 73697664, 74292000, 74896000, 76768400, 78640800, 80606820, 83207040, 85411200, 85980608, 86674000, 92122080, 95960500, 98301000, 99056000, 100758525, 104008800, 104854400, 106764000, 107475760, 112344000, 115152600, 122829440, 128970912, 130011000, 131068000, 134344700, 138678400, 142352000, 143940750, 148584000, 153536800, 157281600, 161213640, 167930875, 171961216, 173348000, 184244160, 191921000, 196602000, 201517050, 208017600, 213528000, 214951520, 224688000, 230305200, 257941824, 260022000, 262136000, 268689400, 287881500, 297168000, 307073600, 314563200, 322427280, 335861750, 346696000, 368488320, 383842000, 393204000, 403034100, 416035200, 427056000, 429903040, 460610400, 503792625, 515883648, 520044000, 524272000, 537378800, 575763000, 614147200, 644854560, 671723500, 693392000, 767684000, 786408000, 806068200, 859806080, 921220800, 1007585250, 1040088000, 1074757600, 1151526000, 1289709120, 1343447000, 1535368000, 1572816000, 1612136400, 1842441600, 2015170500, 2080176000, 2149515200, 2303052000, 2579418240, 2686894000, 3070736000, 3224272800, 4030341000, 4299030400, 4606104000, 5373788000, 6448545600, 8060682000, 9212208000, 10747576000, 12897091200, 16121364000, 21495152000, 32242728000, 64485456000]

約数ペア:

[(1, 64485456000), (2, 32242728000), (3, 21495152000), (4, 16121364000), (5, 12897091200), (6, 10747576000), (7, 9212208000), (8, 8060682000), (10, 6448545600), (12, 5373788000), (14, 4606104000), (15, 4299030400), (16, 4030341000), (20, 3224272800), (21, 3070736000), (24, 2686894000), (25, 2579418240), (28, 2303052000), (30, 2149515200), (31, 2080176000), (32, 2015170500), (35, 1842441600), (40, 1612136400), (41, 1572816000), (42, 1535368000), (48, 1343447000), (50, 1289709120), (56, 1151526000), (60, 1074757600), (62, 1040088000), (64, 1007585250), (70, 921220800), (75, 859806080), (80, 806068200), (82, 786408000), (84, 767684000), (93, 693392000), (96, 671723500), (100, 644854560), (105, 614147200), (112, 575763000), (120, 537378800), (123, 524272000), (124, 520044000), (125, 515883648), (128, 503792625), (140, 460610400), (150, 429903040), (151, 427056000), (155, 416035200), (160, 403034100), (164, 393204000), (168, 383842000), (175, 368488320), (186, 346696000), (192, 335861750), (200, 322427280), (205, 314563200), (210, 307073600), (217, 297168000), (224, 287881500), (240, 268689400), (246, 262136000), (248, 260022000), (250, 257941824), (280, 230305200), (287, 224688000), (300, 214951520), (302, 213528000), (310, 208017600), (320, 201517050), (328, 196602000), (336, 191921000), (350, 184244160), (372, 173348000), (375, 171961216), (384, 167930875), (400, 161213640), (410, 157281600), (420, 153536800), (434, 148584000), (448, 143940750), (453, 142352000), (465, 138678400), (480, 134344700), (492, 131068000), (496, 130011000), (500, 128970912), (525, 122829440), (560, 115152600), (574, 112344000), (600, 107475760), (604, 106764000), (615, 104854400), (620, 104008800), (640, 100758525), (651, 99056000), (656, 98301000), (672, 95960500), (700, 92122080), (744, 86674000), (750, 85980608), (755, 85411200), (775, 83207040), (800, 80606820), (820, 78640800), (840, 76768400), (861, 74896000), (868, 74292000), (875, 73697664), (896, 71970375), (906, 71176000), (930, 69339200), (960, 67172350), (984, 65534000), (992, 65005500), (1000, 64485456), (1025, 62912640), (1050, 61414720), (1057, 61008000), (1085, 59433600), (1120, 57576300), (1148, 56172000), (1200, 53737880), (1208, 53382000), (1230, 52427200), (1240, 52004400), (1271, 50736000), (1302, 49528000), (1312, 49150500), (1344, 47980250), (1400, 46061040), (1435, 44937600), (1488, 43337000), (1500, 42990304), (1510, 42705600), (1550, 41603520), (1600, 40303410), (1640, 39320400), (1680, 38384200), (1722, 37448000), (1736, 37146000), (1750, 36848832), (1812, 35588000), (1860, 34669600), (1920, 33586175), (1968, 32767000), (1984, 32502750), (2000, 32242728), (2050, 31456320), (2100, 30707360), (2114, 30504000), (2170, 29716800), (2240, 28788150), (2265, 28470400), (2296, 28086000), (2325, 27735680), (2400, 26868940), (2416, 26691000), (2460, 26213600), (2480, 26002200), (2542, 25368000), (2604, 24764000), (2624, 24575250), (2625, 24565888), (2688, 23990125), (2800, 23030520), (2870, 22468800), (2976, 21668500), (3000, 21495152), (3020, 21352800), (3075, 20970880), (3100, 20801760), (3171, 20336000), (3200, 20151705), (3255, 19811200), (3280, 19660200), (3360, 19192100), (3444, 18724000), (3472, 18573000), (3500, 18424416), (3624, 17794000), (3720, 17334800), (3775, 17082240), (3813, 16912000), (3875, 16641408), (3936, 16383500), (3968, 16251375), (4000, 16121364), (4100, 15728160), (4200, 15353680), (4228, 15252000), (4305, 14979200), (4340, 14858400), (4480, 14394075), (4530, 14235200), (4592, 14043000), (4650, 13867840), (4681, 13776000), (4800, 13434470), (4832, 13345500), (4920, 13106800), (4960, 13001100), (5084, 12684000), (5125, 12582528), (5208, 12382000), (5248, 12287625), (5250, 12282944), (5285, 12201600), (5425, 11886720), (5600, 11515260), (5740, 11234400), (5952, 10834250), (6000, 10747576), (6040, 10676400), (6150, 10485440), (6191, 10416000), (6200, 10400880), (6342, 10168000), (6355, 10147200), (6510, 9905600), (6560, 9830100), (6720, 9596050), (6888, 9362000), (6944, 9286500), (7000, 9212208), (7175, 8987520), (7248, 8897000), (7440, 8667400), (7550, 8541120), (7626, 8456000), (7750, 8320704), (7872, 8191750), (8000, 8060682), (8200, 7864080), (8400, 7676840), (8456, 7626000), (8610, 7489600), (8680, 7429200), (8897, 7248000), (9060, 7117600), (9184, 7021500), (9300, 6933920), (9362, 6888000), (9600, 6717235), (9664, 6672750), (9840, 6553400), (9920, 6500550), (10168, 6342000), (10250, 6291264), (10416, 6191000), (10500, 6141472), (10570, 6100800), (10850, 5943360), (11200, 5757630), (11325, 5694080), (11480, 5617200), (11625, 5547136), (11904, 5417125), (12000, 5373788), (12080, 5338200), (12300, 5242720), (12382, 5208000), (12400, 5200440), (12684, 5084000), (12710, 5073600), (13020, 4952800), (13120, 4915050), (13440, 4798025), (13776, 4681000), (13888, 4643250), (14000, 4606104), (14043, 4592000), (14350, 4493760), (14496, 4448500), (14880, 4333700), (15100, 4270560), (15252, 4228000), (15375, 4194176), (15500, 4160352), (15744, 4095875), (15855, 4067200), (16000, 4030341), (16275, 3962240), (16400, 3932040), (16800, 3838420), (16912, 3813000), (17220, 3744800), (17360, 3714600), (17794, 3624000), (18120, 3558800), (18368, 3510750), (18573, 3472000), (18600, 3466960), (18724, 3444000), (18875, 3416448), (19065, 3382400), (19328, 3336375), (19680, 3276700), (19840, 3250275), (20336, 3171000), (20500, 3145632), (20832, 3095500), (21000, 3070736), (21140, 3050400), (21525, 2995840), (21700, 2971680), (22400, 2878815), (22650, 2847040), (22960, 2808600), (23250, 2773568), (23405, 2755200), (24000, 2686894), (24160, 2669100), (24600, 2621360), (24764, 2604000), (24800, 2600220), (25368, 2542000), (25420, 2536800), (26040, 2476400), (26240, 2457525), (26425, 2440320), (26691, 2416000), (27125, 2377344), (27552, 2340500), (27776, 2321625), (28000, 2303052), (28086, 2296000), (28700, 2246880), (28992, 2224250), (29760, 2166850), (30200, 2135280), (30504, 2114000), (30750, 2097088), (30955, 2083200), (31000, 2080176), (31710, 2033600), (31775, 2029440), (32550, 1981120), (32767, 1968000), (32800, 1966020), (33600, 1919210), (33824, 1906500), (34440, 1872400), (34720, 1857300), (35588, 1812000), (35875, 1797504), (36240, 1779400), (36736, 1755375), (37146, 1736000), (37200, 1733480), (37448, 1722000), (37750, 1708224), (38130, 1691200), (39360, 1638350), (40672, 1585500), (41000, 1572816), (41664, 1547750), (42000, 1535368), (42280, 1525200), (43050, 1497920), (43337, 1488000), (43400, 1485840), (44485, 1449600), (45300, 1423520), (45920, 1404300), (46500, 1386784), (46810, 1377600), (48000, 1343447), (48320, 1334550), (49200, 1310680), (49528, 1302000), (49600, 1300110), (50736, 1271000), (50840, 1268400), (52080, 1238200), (52850, 1220160), (53382, 1208000), (54250, 1188672), (55104, 1170250), (56000, 1151526), (56172, 1148000), (56625, 1138816), (57400, 1123440), (57984, 1112125), (59520, 1083425), (60400, 1067640), (61008, 1057000), (61500, 1048544), (61910, 1041600), (62000, 1040088), (63420, 1016800), (63550, 1014720), (65100, 990560), (65534, 984000), (65600, 983010), (67200, 959605), (67648, 953250), (68880, 936200), (69440, 928650), (70215, 918400), (71176, 906000), (71750, 898752), (72480, 889700), (74292, 868000), (74400, 866740), (74896, 861000), (75500, 854112), (76260, 845600), (78720, 819175), (79275, 813440), (81344, 792750), (81375, 792448), (82000, 786408), (83328, 773875), (84000, 767684), (84560, 762600), (86100, 748960), (86674, 744000), (86800, 742920), (88970, 724800), (90600, 711760), (91840, 702150), (92865, 694400), (93000, 693392), (93620, 688800), (95325, 676480), (96640, 667275), (98301, 656000), (98400, 655340), (99056, 651000), (99200, 650055), (101472, 635500), (101680, 634200), (104160, 619100), (105700, 610080), (106764, 604000), (107625, 599168), (108500, 594336), (110208, 585125), (112000, 575763), (112344, 574000), (113250, 569408), (114800, 561720), (117025, 551040), (120800, 533820), (122016, 528500), (123000, 524272), (123820, 520800), (124000, 520044), (126840, 508400), (127100, 507360), (130011, 496000), (130200, 495280), (131068, 492000), (131200, 491505), (132125, 488064), (133455, 483200), (135296, 476625), (137760, 468100), (138880, 464325), (140430, 459200), (142352, 453000), (143500, 449376), (144960, 444850), (148584, 434000), (148800, 433370), (149792, 430500), (151000, 427056), (152520, 422800), (154775, 416640), (158550, 406720), (158875, 405888), (162688, 396375), (162750, 396224), (163835, 393600), (164000, 393204), (168000, 383842), (169120, 381300), (172200, 374480), (173348, 372000), (173600, 371460), (177940, 362400), (181200, 355880), (183680, 351075), (185730, 347200), (186000, 346696), (187240, 344400), (190650, 338240), (191921, 336000), (196602, 328000), (196800, 327670), (198112, 325500), (202944, 317750), (203360, 317100), (208320, 309550), (211400, 305040), (213528, 302000), (215250, 299584), (216685, 297600), (217000, 297168), (222425, 289920), (224688, 287000), (226500, 284704), (229600, 280860), (234050, 275520), (241600, 266910), (244032, 264250), (246000, 262136), (247640, 260400), (248000, 260022), (253680, 254200)]