19944348480

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:212

約数の個数: 1008

約数和(自身を含む): 84994430976

約数和(自身を除く): 65050082496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 47, 48, 49, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 94, 96, 97, 98, 105, 112, 120, 124, 126, 140, 141, 144, 147, 155, 160, 168, 180, 186, 188, 192, 194, 196, 210, 217, 224, 235, 240, 245, 248, 252, 279, 280, 282, 288, 291, 294, 310, 315, 320, 329, 336, 360, 372, 376, 388, 392, 420, 423, 434, 441, 448, 465, 470, 480, 485, 490, 496, 504, 558, 560, 564, 576, 582, 588, 620, 630, 651, 658, 672, 679, 705, 720, 735, 744, 752, 776, 784, 840, 846, 868, 873, 882, 930, 940, 960, 970, 980, 987, 992, 1008, 1085, 1116, 1120, 1128, 1164, 1176, 1240, 1260, 1302, 1316, 1344, 1358, 1395, 1410, 1440, 1455, 1457, 1470, 1488, 1504, 1519, 1552, 1568, 1645, 1680, 1692, 1736, 1746, 1764, 1860, 1880, 1940, 1953, 1960, 1974, 1984, 2016, 2037, 2115, 2170, 2205, 2232, 2240, 2256, 2303, 2328, 2352, 2480, 2520, 2604, 2632, 2716, 2790, 2820, 2880, 2910, 2914, 2940, 2961, 2976, 3007, 3008, 3038, 3104, 3136, 3255, 3290, 3360, 3384, 3395, 3472, 3492, 3528, 3720, 3760, 3880, 3906, 3920, 3948, 4032, 4074, 4230, 4340, 4365, 4371, 4410, 4464, 4512, 4557, 4559, 4606, 4656, 4704, 4753, 4935, 4960, 5040, 5208, 5264, 5432, 5580, 5640, 5820, 5828, 5880, 5922, 5952, 6014, 6076, 6111, 6208, 6510, 6580, 6720, 6768, 6790, 6909, 6944, 6984, 7056, 7285, 7440, 7520, 7595, 7760, 7812, 7840, 7896, 8148, 8460, 8680, 8730, 8742, 8820, 8928, 9021, 9024, 9114, 9118, 9212, 9312, 9408, 9506, 9765, 9870, 9920, 10080, 10185, 10199, 10416, 10528, 10864, 11160, 11280, 11515, 11640, 11656, 11760, 11844, 12028, 12152, 12222, 13020, 13113, 13160, 13536, 13580, 13671, 13677, 13818, 13888, 13968, 14112, 14259, 14570, 14805, 14880, 15035, 15040, 15190, 15520, 15624, 15680, 15792, 16296, 16920, 17360, 17460, 17484, 17640, 17856, 18042, 18228, 18236, 18424, 18624, 19012, 19530, 19740, 20160, 20370, 20398, 20727, 20832, 21049, 21056, 21728, 21855, 22320, 22560, 22785, 22795, 23030, 23280, 23312, 23520, 23688, 23765, 24056, 24304, 24444, 26040, 26226, 26320, 27063, 27072, 27160, 27342, 27354, 27636, 27936, 28224, 28518, 29140, 29610, 29760, 30070, 30380, 30555, 30597, 31040, 31248, 31584, 31913, 32592, 33840, 34545, 34720, 34920, 34968, 35280, 36084, 36456, 36472, 36848, 38024, 39060, 39480, 40740, 40796, 41031, 41454, 41664, 42098, 42777, 43456, 43710, 44640, 45105, 45120, 45570, 45590, 46060, 46560, 46624, 47040, 47376, 47530, 48112, 48608, 48888, 50995, 52080, 52452, 52640, 54126, 54320, 54684, 54708, 55272, 55872, 57036, 58280, 59220, 60140, 60760, 61110, 61194, 62496, 63147, 63168, 63826, 65184, 65565, 67680, 68355, 68385, 69090, 69440, 69840, 69936, 70560, 71295, 71393, 72168, 72912, 72944, 73696, 76048, 78120, 78960, 81480, 81592, 82062, 82908, 84196, 85554, 87420, 89280, 90210, 91140, 91180, 91791, 92120, 93120, 93248, 94752, 95060, 95739, 96224, 97216, 97776, 101990, 103635, 104160, 104904, 105245, 105280, 108252, 108640, 109368, 109416, 110544, 114072, 116560, 118440, 120280, 121520, 122220, 122388, 124992, 126294, 127652, 130368, 131130, 135315, 135360, 136710, 136770, 138180, 139680, 139872, 141120, 141329, 142590, 142786, 144336, 145824, 145888, 147343, 147392, 152096, 152985, 156240, 157920, 159565, 162960, 163184, 164124, 165816, 168392, 171108, 174840, 180420, 182280, 182360, 183582, 184240, 189441, 189504, 190120, 191478, 192448, 195552, 203980, 205155, 207270, 208320, 209808, 210490, 213885, 214179, 216504, 217280, 218736, 218832, 221088, 223391, 228144, 233120, 236880, 240560, 243040, 244440, 244776, 252588, 255304, 262260, 270630, 273420, 273540, 276360, 279360, 279744, 282658, 285180, 285572, 287217, 288672, 291648, 291776, 294686, 304192, 305970, 312480, 315735, 315840, 319130, 325920, 326368, 328248, 331632, 336784, 342216, 349680, 356965, 360840, 364560, 364720, 367164, 368480, 378882, 380240, 382956, 391104, 407960, 410310, 414540, 419616, 420980, 423987, 427770, 428358, 433008, 437472, 437664, 442029, 442176, 446782, 456288, 458955, 466240, 473760, 478695, 481120, 486080, 488880, 489552, 505176, 510608, 524520, 541260, 546840, 547080, 552720, 565316, 570360, 571144, 574434, 577344, 589372, 611940, 624960, 631470, 638260, 642537, 651840, 652736, 656496, 663264, 670173, 673568, 684432, 699360, 706645, 713930, 721680, 729120, 729440, 734328, 736715, 736960, 757764, 760480, 765912, 815920, 820620, 829080, 839232, 841960, 847974, 855540, 856716, 866016, 874944, 875328, 884058, 893564, 912576, 917910, 947205, 947520, 957390, 962240, 977760, 979104, 989303, 1010352, 1021216, 1049040, 1070895, 1082520, 1093680, 1094160, 1105440, 1116955, 1130632, 1140720, 1142288, 1148868, 1178744, 1223880, 1262940, 1271961, 1276520, 1285074, 1312992, 1326087, 1326528, 1340346, 1347136, 1368864, 1398720, 1413290, 1427860, 1436085, 1443360, 1458240, 1458880, 1468656, 1473430, 1515528, 1520960, 1531824, 1631840, 1641240, 1658160, 1683920, 1695948, 1711080, 1713432, 1732032, 1768116, 1787128, 1835820, 1894410, 1914780, 1955520, 1958208, 1978606, 2010519, 2020704, 2042432, 2098080, 2119935, 2141790, 2165040, 2187360, 2188320, 2210145, 2210880, 2233910, 2261264, 2281440, 2284576, 2297736, 2357488, 2447760, 2525880, 2543922, 2553040, 2570148, 2625984, 2652174, 2680692, 2737728, 2826580, 2855720, 2872170, 2886720, 2937312, 2946860, 2967909, 3031056, 3063648, 3212685, 3263680, 3282480, 3316320, 3350865, 3367840, 3391896, 3422160, 3426864, 3536232, 3574256, 3671640, 3788820, 3829560, 3957212, 4021038, 4041408, 4196160, 4239870, 4283580, 4330080, 4374720, 4376640, 4420290, 4467820, 4522528, 4562880, 4569152, 4595472, 4714976, 4895520, 4946515, 5051760, 5087844, 5106080, 5140296, 5304348, 5361384, 5653160, 5711440, 5744340, 5874624, 5893720, 5935818, 6062112, 6127296, 6359805, 6425370, 6564960, 6630435, 6632640, 6701730, 6735680, 6783792, 6844320, 6853728, 6925121, 7072464, 7148512, 7343280, 7577640, 7659120, 7914424, 8042076, 8479740, 8567160, 8660160, 8840580, 8903727, 8935640, 9045056, 9190944, 9429952, 9791040, 9893030, 10052595, 10103520, 10175688, 10212160, 10280592, 10608696, 10722768, 11306320, 11422880, 11488680, 11787440, 11871636, 12124224, 12719610, 12850740, 13129920, 13260870, 13403460, 13567584, 13688640, 13707456, 13850242, 14144928, 14297024, 14686560, 14839545, 15155280, 15318240, 15828848, 16084152, 16959480, 17134320, 17681160, 17807454, 17871280, 18381888, 19786060, 20105190, 20207040, 20351376, 20561184, 20775363, 21217392, 21445536, 22612640, 22845760, 22977360, 23574880, 23743272, 25439220, 25701480, 26521740, 26806920, 27135168, 27700484, 28289856, 29373120, 29679090, 30310560, 30636480, 31657696, 32168304, 33918960, 34268640, 34625605, 35362320, 35614908, 35742560, 39572120, 40210380, 40702752, 41122368, 41550726, 42434784, 42891072, 44518635, 45225280, 45954720, 47149760, 47486544, 50878440, 51402960, 53043480, 53613840, 55400968, 59358180, 60621120, 62326089, 63315392, 64336608, 67837920, 68537280, 69251210, 70724640, 71229816, 71485120, 79144240, 80420760, 81405504, 83101452, 84869568, 89037270, 91909440, 94973088, 101756880, 102805920, 103876815, 106086960, 107227680, 110801936, 118716360, 124652178, 128673216, 135675840, 138502420, 141449280, 142459632, 158288480, 160841520, 166202904, 178074540, 189946176, 203513760, 205611840, 207753630, 212173920, 214455360, 221603872, 237432720, 249304356, 277004840, 284919264, 311630445, 316576960, 321683040, 332405808, 356149080, 407027520, 415507260, 424347840, 443207744, 474865440, 498608712, 554009680, 569838528, 623260890, 643366080, 664811616, 712298160, 831014520, 949730880, 997217424, 1108019360, 1246521780, 1329623232, 1424596320, 1662029040, 1994434848, 2216038720, 2493043560, 2849192640, 3324058080, 3988869696, 4986087120, 6648116160, 9972174240, 19944348480]

約数ペア:

[(1, 19944348480), (2, 9972174240), (3, 6648116160), (4, 4986087120), (5, 3988869696), (6, 3324058080), (7, 2849192640), (8, 2493043560), (9, 2216038720), (10, 1994434848), (12, 1662029040), (14, 1424596320), (15, 1329623232), (16, 1246521780), (18, 1108019360), (20, 997217424), (21, 949730880), (24, 831014520), (28, 712298160), (30, 664811616), (31, 643366080), (32, 623260890), (35, 569838528), (36, 554009680), (40, 498608712), (42, 474865440), (45, 443207744), (47, 424347840), (48, 415507260), (49, 407027520), (56, 356149080), (60, 332405808), (62, 321683040), (63, 316576960), (64, 311630445), (70, 284919264), (72, 277004840), (80, 249304356), (84, 237432720), (90, 221603872), (93, 214455360), (94, 212173920), (96, 207753630), (97, 205611840), (98, 203513760), (105, 189946176), (112, 178074540), (120, 166202904), (124, 160841520), (126, 158288480), (140, 142459632), (141, 141449280), (144, 138502420), (147, 135675840), (155, 128673216), (160, 124652178), (168, 118716360), (180, 110801936), (186, 107227680), (188, 106086960), (192, 103876815), (194, 102805920), (196, 101756880), (210, 94973088), (217, 91909440), (224, 89037270), (235, 84869568), (240, 83101452), (245, 81405504), (248, 80420760), (252, 79144240), (279, 71485120), (280, 71229816), (282, 70724640), (288, 69251210), (291, 68537280), (294, 67837920), (310, 64336608), (315, 63315392), (320, 62326089), (329, 60621120), (336, 59358180), (360, 55400968), (372, 53613840), (376, 53043480), (388, 51402960), (392, 50878440), (420, 47486544), (423, 47149760), (434, 45954720), (441, 45225280), (448, 44518635), (465, 42891072), (470, 42434784), (480, 41550726), (485, 41122368), (490, 40702752), (496, 40210380), (504, 39572120), (558, 35742560), (560, 35614908), (564, 35362320), (576, 34625605), (582, 34268640), (588, 33918960), (620, 32168304), (630, 31657696), (651, 30636480), (658, 30310560), (672, 29679090), (679, 29373120), (705, 28289856), (720, 27700484), (735, 27135168), (744, 26806920), (752, 26521740), (776, 25701480), (784, 25439220), (840, 23743272), (846, 23574880), (868, 22977360), (873, 22845760), (882, 22612640), (930, 21445536), (940, 21217392), (960, 20775363), (970, 20561184), (980, 20351376), (987, 20207040), (992, 20105190), (1008, 19786060), (1085, 18381888), (1116, 17871280), (1120, 17807454), (1128, 17681160), (1164, 17134320), (1176, 16959480), (1240, 16084152), (1260, 15828848), (1302, 15318240), (1316, 15155280), (1344, 14839545), (1358, 14686560), (1395, 14297024), (1410, 14144928), (1440, 13850242), (1455, 13707456), (1457, 13688640), (1470, 13567584), (1488, 13403460), (1504, 13260870), (1519, 13129920), (1552, 12850740), (1568, 12719610), (1645, 12124224), (1680, 11871636), (1692, 11787440), (1736, 11488680), (1746, 11422880), (1764, 11306320), (1860, 10722768), (1880, 10608696), (1940, 10280592), (1953, 10212160), (1960, 10175688), (1974, 10103520), (1984, 10052595), (2016, 9893030), (2037, 9791040), (2115, 9429952), (2170, 9190944), (2205, 9045056), (2232, 8935640), (2240, 8903727), (2256, 8840580), (2303, 8660160), (2328, 8567160), (2352, 8479740), (2480, 8042076), (2520, 7914424), (2604, 7659120), (2632, 7577640), (2716, 7343280), (2790, 7148512), (2820, 7072464), (2880, 6925121), (2910, 6853728), (2914, 6844320), (2940, 6783792), (2961, 6735680), (2976, 6701730), (3007, 6632640), (3008, 6630435), (3038, 6564960), (3104, 6425370), (3136, 6359805), (3255, 6127296), (3290, 6062112), (3360, 5935818), (3384, 5893720), (3395, 5874624), (3472, 5744340), (3492, 5711440), (3528, 5653160), (3720, 5361384), (3760, 5304348), (3880, 5140296), (3906, 5106080), (3920, 5087844), (3948, 5051760), (4032, 4946515), (4074, 4895520), (4230, 4714976), (4340, 4595472), (4365, 4569152), (4371, 4562880), (4410, 4522528), (4464, 4467820), (4512, 4420290), (4557, 4376640), (4559, 4374720), (4606, 4330080), (4656, 4283580), (4704, 4239870), (4753, 4196160), (4935, 4041408), (4960, 4021038), (5040, 3957212), (5208, 3829560), (5264, 3788820), (5432, 3671640), (5580, 3574256), (5640, 3536232), (5820, 3426864), (5828, 3422160), (5880, 3391896), (5922, 3367840), (5952, 3350865), (6014, 3316320), (6076, 3282480), (6111, 3263680), (6208, 3212685), (6510, 3063648), (6580, 3031056), (6720, 2967909), (6768, 2946860), (6790, 2937312), (6909, 2886720), (6944, 2872170), (6984, 2855720), (7056, 2826580), (7285, 2737728), (7440, 2680692), (7520, 2652174), (7595, 2625984), (7760, 2570148), (7812, 2553040), (7840, 2543922), (7896, 2525880), (8148, 2447760), (8460, 2357488), (8680, 2297736), (8730, 2284576), (8742, 2281440), (8820, 2261264), (8928, 2233910), (9021, 2210880), (9024, 2210145), (9114, 2188320), (9118, 2187360), (9212, 2165040), (9312, 2141790), (9408, 2119935), (9506, 2098080), (9765, 2042432), (9870, 2020704), (9920, 2010519), (10080, 1978606), (10185, 1958208), (10199, 1955520), (10416, 1914780), (10528, 1894410), (10864, 1835820), (11160, 1787128), (11280, 1768116), (11515, 1732032), (11640, 1713432), (11656, 1711080), (11760, 1695948), (11844, 1683920), (12028, 1658160), (12152, 1641240), (12222, 1631840), (13020, 1531824), (13113, 1520960), (13160, 1515528), (13536, 1473430), (13580, 1468656), (13671, 1458880), (13677, 1458240), (13818, 1443360), (13888, 1436085), (13968, 1427860), (14112, 1413290), (14259, 1398720), (14570, 1368864), (14805, 1347136), (14880, 1340346), (15035, 1326528), (15040, 1326087), (15190, 1312992), (15520, 1285074), (15624, 1276520), (15680, 1271961), (15792, 1262940), (16296, 1223880), (16920, 1178744), (17360, 1148868), (17460, 1142288), (17484, 1140720), (17640, 1130632), (17856, 1116955), (18042, 1105440), (18228, 1094160), (18236, 1093680), (18424, 1082520), (18624, 1070895), (19012, 1049040), (19530, 1021216), (19740, 1010352), (20160, 989303), (20370, 979104), (20398, 977760), (20727, 962240), (20832, 957390), (21049, 947520), (21056, 947205), (21728, 917910), (21855, 912576), (22320, 893564), (22560, 884058), (22785, 875328), (22795, 874944), (23030, 866016), (23280, 856716), (23312, 855540), (23520, 847974), (23688, 841960), (23765, 839232), (24056, 829080), (24304, 820620), (24444, 815920), (26040, 765912), (26226, 760480), (26320, 757764), (27063, 736960), (27072, 736715), (27160, 734328), (27342, 729440), (27354, 729120), (27636, 721680), (27936, 713930), (28224, 706645), (28518, 699360), (29140, 684432), (29610, 673568), (29760, 670173), (30070, 663264), (30380, 656496), (30555, 652736), (30597, 651840), (31040, 642537), (31248, 638260), (31584, 631470), (31913, 624960), (32592, 611940), (33840, 589372), (34545, 577344), (34720, 574434), (34920, 571144), (34968, 570360), (35280, 565316), (36084, 552720), (36456, 547080), (36472, 546840), (36848, 541260), (38024, 524520), (39060, 510608), (39480, 505176), (40740, 489552), (40796, 488880), (41031, 486080), (41454, 481120), (41664, 478695), (42098, 473760), (42777, 466240), (43456, 458955), (43710, 456288), (44640, 446782), (45105, 442176), (45120, 442029), (45570, 437664), (45590, 437472), (46060, 433008), (46560, 428358), (46624, 427770), (47040, 423987), (47376, 420980), (47530, 419616), (48112, 414540), (48608, 410310), (48888, 407960), (50995, 391104), (52080, 382956), (52452, 380240), (52640, 378882), (54126, 368480), (54320, 367164), (54684, 364720), (54708, 364560), (55272, 360840), (55872, 356965), (57036, 349680), (58280, 342216), (59220, 336784), (60140, 331632), (60760, 328248), (61110, 326368), (61194, 325920), (62496, 319130), (63147, 315840), (63168, 315735), (63826, 312480), (65184, 305970), (65565, 304192), (67680, 294686), (68355, 291776), (68385, 291648), (69090, 288672), (69440, 287217), (69840, 285572), (69936, 285180), (70560, 282658), (71295, 279744), (71393, 279360), (72168, 276360), (72912, 273540), (72944, 273420), (73696, 270630), (76048, 262260), (78120, 255304), (78960, 252588), (81480, 244776), (81592, 244440), (82062, 243040), (82908, 240560), (84196, 236880), (85554, 233120), (87420, 228144), (89280, 223391), (90210, 221088), (91140, 218832), (91180, 218736), (91791, 217280), (92120, 216504), (93120, 214179), (93248, 213885), (94752, 210490), (95060, 209808), (95739, 208320), (96224, 207270), (97216, 205155), (97776, 203980), (101990, 195552), (103635, 192448), (104160, 191478), (104904, 190120), (105245, 189504), (105280, 189441), (108252, 184240), (108640, 183582), (109368, 182360), (109416, 182280), (110544, 180420), (114072, 174840), (116560, 171108), (118440, 168392), (120280, 165816), (121520, 164124), (122220, 163184), (122388, 162960), (124992, 159565), (126294, 157920), (127652, 156240), (130368, 152985), (131130, 152096), (135315, 147392), (135360, 147343), (136710, 145888), (136770, 145824), (138180, 144336), (139680, 142786), (139872, 142590), (141120, 141329)]