2820355200

素因数分解:

$2^7\times 3^7\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:89

約数の個数: 768

約数和(自身を含む): 11615923200

約数和(自身を除く): 8795568000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 31, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 62, 64, 65, 72, 75, 78, 80, 81, 90, 93, 96, 100, 104, 108, 117, 120, 124, 128, 130, 135, 144, 150, 155, 156, 160, 162, 180, 186, 192, 195, 200, 208, 216, 225, 234, 240, 243, 248, 260, 270, 279, 288, 300, 310, 312, 320, 324, 325, 351, 360, 372, 384, 390, 400, 403, 405, 416, 432, 450, 465, 468, 480, 486, 496, 520, 540, 558, 576, 585, 600, 620, 624, 640, 648, 650, 675, 702, 720, 729, 744, 775, 780, 800, 806, 810, 832, 837, 864, 900, 930, 936, 960, 972, 975, 992, 1040, 1053, 1080, 1116, 1152, 1170, 1200, 1209, 1215, 1240, 1248, 1296, 1300, 1350, 1395, 1404, 1440, 1458, 1488, 1550, 1560, 1600, 1612, 1620, 1664, 1674, 1728, 1755, 1800, 1860, 1872, 1920, 1944, 1950, 1984, 2015, 2025, 2080, 2106, 2160, 2187, 2232, 2325, 2340, 2400, 2418, 2430, 2480, 2496, 2511, 2592, 2600, 2700, 2790, 2808, 2880, 2916, 2925, 2976, 3100, 3120, 3159, 3200, 3224, 3240, 3348, 3456, 3510, 3600, 3627, 3645, 3720, 3744, 3888, 3900, 3968, 4030, 4050, 4160, 4185, 4212, 4320, 4374, 4464, 4650, 4680, 4800, 4836, 4860, 4960, 4992, 5022, 5184, 5200, 5265, 5400, 5580, 5616, 5760, 5832, 5850, 5952, 6045, 6075, 6200, 6240, 6318, 6448, 6480, 6696, 6975, 7020, 7200, 7254, 7290, 7440, 7488, 7533, 7776, 7800, 8060, 8100, 8320, 8370, 8424, 8640, 8748, 8775, 8928, 9300, 9360, 9477, 9600, 9672, 9720, 9920, 10044, 10075, 10368, 10400, 10530, 10800, 10881, 10935, 11160, 11232, 11664, 11700, 11904, 12090, 12150, 12400, 12480, 12555, 12636, 12896, 12960, 13392, 13950, 14040, 14400, 14508, 14580, 14880, 14976, 15066, 15552, 15600, 15795, 16120, 16200, 16740, 16848, 17280, 17496, 17550, 17856, 18135, 18225, 18600, 18720, 18954, 19344, 19440, 19840, 20088, 20150, 20800, 20925, 21060, 21600, 21762, 21870, 22320, 22464, 22599, 23328, 23400, 24180, 24300, 24800, 24960, 25110, 25272, 25792, 25920, 26325, 26784, 27900, 28080, 28431, 28800, 29016, 29160, 29760, 30132, 30225, 31104, 31200, 31590, 32240, 32400, 32643, 33480, 33696, 34992, 35100, 35712, 36270, 36450, 37200, 37440, 37665, 37908, 38688, 38880, 40176, 40300, 41600, 41850, 42120, 43200, 43524, 43740, 44640, 44928, 45198, 46656, 46800, 47385, 48360, 48600, 49600, 50220, 50544, 51584, 51840, 52650, 53568, 54405, 54675, 55800, 56160, 56862, 58032, 58320, 59520, 60264, 60450, 62400, 62775, 63180, 64480, 64800, 65286, 66960, 67392, 67797, 69984, 70200, 72540, 72900, 74400, 74880, 75330, 75816, 77376, 77760, 78975, 80352, 80600, 83700, 84240, 86400, 87048, 87480, 89280, 90396, 90675, 93312, 93600, 94770, 96720, 97200, 97929, 99200, 100440, 101088, 105300, 107136, 108810, 109350, 111600, 112320, 112995, 113724, 116064, 116640, 120528, 120900, 124800, 125550, 126360, 128960, 129600, 130572, 133920, 134784, 135594, 139968, 140400, 142155, 145080, 145800, 148800, 150660, 151632, 154752, 155520, 157950, 160704, 161200, 163215, 167400, 168480, 174096, 174960, 178560, 180792, 181350, 187200, 188325, 189540, 193440, 194400, 195858, 200880, 202176, 210600, 217620, 218700, 223200, 224640, 225990, 227448, 232128, 233280, 236925, 241056, 241800, 251100, 252720, 257920, 259200, 261144, 267840, 271188, 272025, 279936, 280800, 284310, 290160, 291600, 293787, 297600, 301320, 303264, 315900, 321408, 322400, 326430, 334800, 336960, 338985, 348192, 349920, 361584, 362700, 374400, 376650, 379080, 386880, 388800, 391716, 401760, 404352, 421200, 435240, 437400, 446400, 451980, 454896, 464256, 466560, 473850, 482112, 483600, 489645, 502200, 505440, 522288, 535680, 542376, 544050, 561600, 564975, 568620, 580320, 583200, 587574, 602640, 606528, 631800, 644800, 652860, 669600, 673920, 677970, 696384, 699840, 710775, 723168, 725400, 753300, 758160, 773760, 777600, 783432, 803520, 816075, 842400, 870480, 874800, 881361, 892800, 903960, 909792, 947700, 964224, 967200, 979290, 1004400, 1010880, 1044576, 1084752, 1088100, 1123200, 1129950, 1137240, 1160640, 1166400, 1175148, 1205280, 1213056, 1263600, 1289600, 1305720, 1339200, 1355940, 1392768, 1399680, 1421550, 1446336, 1450800, 1468935, 1506600, 1516320, 1566864, 1607040, 1632150, 1684800, 1694925, 1740960, 1749600, 1762722, 1807920, 1819584, 1895400, 1934400, 1958580, 2008800, 2021760, 2089152, 2169504, 2176200, 2259900, 2274480, 2321280, 2332800, 2350296, 2410560, 2448225, 2527200, 2611440, 2678400, 2711880, 2843100, 2892672, 2901600, 2937870, 3013200, 3032640, 3133728, 3264300, 3369600, 3389850, 3481920, 3499200, 3525444, 3615840, 3639168, 3790800, 3868800, 3917160, 4017600, 4178304, 4339008, 4352400, 4406805, 4519800, 4548960, 4700592, 4821120, 4896450, 5054400, 5222880, 5423760, 5686200, 5803200, 5875740, 6026400, 6065280, 6267456, 6528600, 6779700, 6963840, 6998400, 7050888, 7231680, 7344675, 7581600, 7834320, 8035200, 8678016, 8704800, 8813610, 9039600, 9097920, 9401184, 9792900, 10108800, 10445760, 10847520, 11372400, 11606400, 11751480, 12052800, 12534912, 13057200, 13559400, 14101776, 14463360, 14689350, 15163200, 15668640, 17409600, 17627220, 18079200, 18195840, 18802368, 19585800, 20891520, 21695040, 22034025, 22744800, 23502960, 24105600, 26114400, 27118800, 28203552, 29378700, 30326400, 31337280, 34819200, 35254440, 36158400, 37604736, 39171600, 43390080, 44068050, 45489600, 47005920, 52228800, 54237600, 56407104, 58757400, 62674560, 70508880, 72316800, 78343200, 88136100, 90979200, 94011840, 104457600, 108475200, 112814208, 117514800, 141017760, 156686400, 176272200, 188023680, 216950400, 235029600, 282035520, 313372800, 352544400, 470059200, 564071040, 705088800, 940118400, 1410177600, 2820355200]

約数ペア:

[(1, 2820355200), (2, 1410177600), (3, 940118400), (4, 705088800), (5, 564071040), (6, 470059200), (8, 352544400), (9, 313372800), (10, 282035520), (12, 235029600), (13, 216950400), (15, 188023680), (16, 176272200), (18, 156686400), (20, 141017760), (24, 117514800), (25, 112814208), (26, 108475200), (27, 104457600), (30, 94011840), (31, 90979200), (32, 88136100), (36, 78343200), (39, 72316800), (40, 70508880), (45, 62674560), (48, 58757400), (50, 56407104), (52, 54237600), (54, 52228800), (60, 47005920), (62, 45489600), (64, 44068050), (65, 43390080), (72, 39171600), (75, 37604736), (78, 36158400), (80, 35254440), (81, 34819200), (90, 31337280), (93, 30326400), (96, 29378700), (100, 28203552), (104, 27118800), (108, 26114400), (117, 24105600), (120, 23502960), (124, 22744800), (128, 22034025), (130, 21695040), (135, 20891520), (144, 19585800), (150, 18802368), (155, 18195840), (156, 18079200), (160, 17627220), (162, 17409600), (180, 15668640), (186, 15163200), (192, 14689350), (195, 14463360), (200, 14101776), (208, 13559400), (216, 13057200), (225, 12534912), (234, 12052800), (240, 11751480), (243, 11606400), (248, 11372400), (260, 10847520), (270, 10445760), (279, 10108800), (288, 9792900), (300, 9401184), (310, 9097920), (312, 9039600), (320, 8813610), (324, 8704800), (325, 8678016), (351, 8035200), (360, 7834320), (372, 7581600), (384, 7344675), (390, 7231680), (400, 7050888), (403, 6998400), (405, 6963840), (416, 6779700), (432, 6528600), (450, 6267456), (465, 6065280), (468, 6026400), (480, 5875740), (486, 5803200), (496, 5686200), (520, 5423760), (540, 5222880), (558, 5054400), (576, 4896450), (585, 4821120), (600, 4700592), (620, 4548960), (624, 4519800), (640, 4406805), (648, 4352400), (650, 4339008), (675, 4178304), (702, 4017600), (720, 3917160), (729, 3868800), (744, 3790800), (775, 3639168), (780, 3615840), (800, 3525444), (806, 3499200), (810, 3481920), (832, 3389850), (837, 3369600), (864, 3264300), (900, 3133728), (930, 3032640), (936, 3013200), (960, 2937870), (972, 2901600), (975, 2892672), (992, 2843100), (1040, 2711880), (1053, 2678400), (1080, 2611440), (1116, 2527200), (1152, 2448225), (1170, 2410560), (1200, 2350296), (1209, 2332800), (1215, 2321280), (1240, 2274480), (1248, 2259900), (1296, 2176200), (1300, 2169504), (1350, 2089152), (1395, 2021760), (1404, 2008800), (1440, 1958580), (1458, 1934400), (1488, 1895400), (1550, 1819584), (1560, 1807920), (1600, 1762722), (1612, 1749600), (1620, 1740960), (1664, 1694925), (1674, 1684800), (1728, 1632150), (1755, 1607040), (1800, 1566864), (1860, 1516320), (1872, 1506600), (1920, 1468935), (1944, 1450800), (1950, 1446336), (1984, 1421550), (2015, 1399680), (2025, 1392768), (2080, 1355940), (2106, 1339200), (2160, 1305720), (2187, 1289600), (2232, 1263600), (2325, 1213056), (2340, 1205280), (2400, 1175148), (2418, 1166400), (2430, 1160640), (2480, 1137240), (2496, 1129950), (2511, 1123200), (2592, 1088100), (2600, 1084752), (2700, 1044576), (2790, 1010880), (2808, 1004400), (2880, 979290), (2916, 967200), (2925, 964224), (2976, 947700), (3100, 909792), (3120, 903960), (3159, 892800), (3200, 881361), (3224, 874800), (3240, 870480), (3348, 842400), (3456, 816075), (3510, 803520), (3600, 783432), (3627, 777600), (3645, 773760), (3720, 758160), (3744, 753300), (3888, 725400), (3900, 723168), (3968, 710775), (4030, 699840), (4050, 696384), (4160, 677970), (4185, 673920), (4212, 669600), (4320, 652860), (4374, 644800), (4464, 631800), (4650, 606528), (4680, 602640), (4800, 587574), (4836, 583200), (4860, 580320), (4960, 568620), (4992, 564975), (5022, 561600), (5184, 544050), (5200, 542376), (5265, 535680), (5400, 522288), (5580, 505440), (5616, 502200), (5760, 489645), (5832, 483600), (5850, 482112), (5952, 473850), (6045, 466560), (6075, 464256), (6200, 454896), (6240, 451980), (6318, 446400), (6448, 437400), (6480, 435240), (6696, 421200), (6975, 404352), (7020, 401760), (7200, 391716), (7254, 388800), (7290, 386880), (7440, 379080), (7488, 376650), (7533, 374400), (7776, 362700), (7800, 361584), (8060, 349920), (8100, 348192), (8320, 338985), (8370, 336960), (8424, 334800), (8640, 326430), (8748, 322400), (8775, 321408), (8928, 315900), (9300, 303264), (9360, 301320), (9477, 297600), (9600, 293787), (9672, 291600), (9720, 290160), (9920, 284310), (10044, 280800), (10075, 279936), (10368, 272025), (10400, 271188), (10530, 267840), (10800, 261144), (10881, 259200), (10935, 257920), (11160, 252720), (11232, 251100), (11664, 241800), (11700, 241056), (11904, 236925), (12090, 233280), (12150, 232128), (12400, 227448), (12480, 225990), (12555, 224640), (12636, 223200), (12896, 218700), (12960, 217620), (13392, 210600), (13950, 202176), (14040, 200880), (14400, 195858), (14508, 194400), (14580, 193440), (14880, 189540), (14976, 188325), (15066, 187200), (15552, 181350), (15600, 180792), (15795, 178560), (16120, 174960), (16200, 174096), (16740, 168480), (16848, 167400), (17280, 163215), (17496, 161200), (17550, 160704), (17856, 157950), (18135, 155520), (18225, 154752), (18600, 151632), (18720, 150660), (18954, 148800), (19344, 145800), (19440, 145080), (19840, 142155), (20088, 140400), (20150, 139968), (20800, 135594), (20925, 134784), (21060, 133920), (21600, 130572), (21762, 129600), (21870, 128960), (22320, 126360), (22464, 125550), (22599, 124800), (23328, 120900), (23400, 120528), (24180, 116640), (24300, 116064), (24800, 113724), (24960, 112995), (25110, 112320), (25272, 111600), (25792, 109350), (25920, 108810), (26325, 107136), (26784, 105300), (27900, 101088), (28080, 100440), (28431, 99200), (28800, 97929), (29016, 97200), (29160, 96720), (29760, 94770), (30132, 93600), (30225, 93312), (31104, 90675), (31200, 90396), (31590, 89280), (32240, 87480), (32400, 87048), (32643, 86400), (33480, 84240), (33696, 83700), (34992, 80600), (35100, 80352), (35712, 78975), (36270, 77760), (36450, 77376), (37200, 75816), (37440, 75330), (37665, 74880), (37908, 74400), (38688, 72900), (38880, 72540), (40176, 70200), (40300, 69984), (41600, 67797), (41850, 67392), (42120, 66960), (43200, 65286), (43524, 64800), (43740, 64480), (44640, 63180), (44928, 62775), (45198, 62400), (46656, 60450), (46800, 60264), (47385, 59520), (48360, 58320), (48600, 58032), (49600, 56862), (50220, 56160), (50544, 55800), (51584, 54675), (51840, 54405), (52650, 53568)]