2963385480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{521}}^1$

素因数の和:716

約数の個数: 256

約数和(自身を含む): 10102579200

約数和(自身を除く): 7139193720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 124, 132, 139, 155, 165, 186, 220, 248, 264, 278, 310, 330, 341, 372, 417, 440, 465, 521, 556, 620, 660, 682, 695, 744, 834, 930, 1023, 1042, 1112, 1240, 1320, 1364, 1390, 1529, 1563, 1668, 1705, 1860, 2046, 2084, 2085, 2605, 2728, 2780, 3058, 3126, 3336, 3410, 3720, 4092, 4168, 4170, 4309, 4587, 5115, 5210, 5560, 5731, 6116, 6252, 6820, 7645, 7815, 8184, 8340, 8618, 9174, 10230, 10420, 11462, 12232, 12504, 12927, 13640, 15290, 15630, 16151, 16680, 17193, 17236, 18348, 20460, 20840, 21545, 22924, 22935, 25854, 28655, 30580, 31260, 32302, 34386, 34472, 36696, 40920, 43090, 45848, 45870, 47399, 48453, 51708, 57310, 61160, 62520, 64604, 64635, 68772, 72419, 80755, 85965, 86180, 91740, 94798, 96906, 103416, 114620, 129208, 129270, 137544, 142197, 144838, 161510, 171930, 172360, 177661, 183480, 189596, 193812, 217257, 229240, 236995, 242265, 258540, 284394, 289676, 323020, 343860, 355322, 362095, 379192, 387624, 434514, 473990, 484530, 517080, 532983, 568788, 579352, 646040, 687720, 710644, 710985, 724190, 796609, 869028, 888305, 947980, 969060, 1065966, 1086285, 1137576, 1421288, 1421970, 1448380, 1593218, 1738056, 1776610, 1895960, 1938120, 2131932, 2172570, 2244989, 2389827, 2664915, 2843940, 2896760, 3186436, 3553220, 3983045, 4263864, 4345140, 4489978, 4779654, 5329830, 5687880, 6372872, 6734967, 7106440, 7966090, 8690280, 8979956, 9559308, 10659660, 11224945, 11949135, 13469934, 15932180, 17959912, 19118616, 21319320, 22449890, 23898270, 24694879, 26939868, 31864360, 33674835, 44899780, 47796540, 49389758, 53879736, 67349670, 74084637, 89799560, 95593080, 98779516, 123474395, 134699340, 148169274, 197559032, 246948790, 269398680, 296338548, 370423185, 493897580, 592677096, 740846370, 987795160, 1481692740, 2963385480]

約数ペア:

[(1, 2963385480), (2, 1481692740), (3, 987795160), (4, 740846370), (5, 592677096), (6, 493897580), (8, 370423185), (10, 296338548), (11, 269398680), (12, 246948790), (15, 197559032), (20, 148169274), (22, 134699340), (24, 123474395), (30, 98779516), (31, 95593080), (33, 89799560), (40, 74084637), (44, 67349670), (55, 53879736), (60, 49389758), (62, 47796540), (66, 44899780), (88, 33674835), (93, 31864360), (110, 26939868), (120, 24694879), (124, 23898270), (132, 22449890), (139, 21319320), (155, 19118616), (165, 17959912), (186, 15932180), (220, 13469934), (248, 11949135), (264, 11224945), (278, 10659660), (310, 9559308), (330, 8979956), (341, 8690280), (372, 7966090), (417, 7106440), (440, 6734967), (465, 6372872), (521, 5687880), (556, 5329830), (620, 4779654), (660, 4489978), (682, 4345140), (695, 4263864), (744, 3983045), (834, 3553220), (930, 3186436), (1023, 2896760), (1042, 2843940), (1112, 2664915), (1240, 2389827), (1320, 2244989), (1364, 2172570), (1390, 2131932), (1529, 1938120), (1563, 1895960), (1668, 1776610), (1705, 1738056), (1860, 1593218), (2046, 1448380), (2084, 1421970), (2085, 1421288), (2605, 1137576), (2728, 1086285), (2780, 1065966), (3058, 969060), (3126, 947980), (3336, 888305), (3410, 869028), (3720, 796609), (4092, 724190), (4168, 710985), (4170, 710644), (4309, 687720), (4587, 646040), (5115, 579352), (5210, 568788), (5560, 532983), (5731, 517080), (6116, 484530), (6252, 473990), (6820, 434514), (7645, 387624), (7815, 379192), (8184, 362095), (8340, 355322), (8618, 343860), (9174, 323020), (10230, 289676), (10420, 284394), (11462, 258540), (12232, 242265), (12504, 236995), (12927, 229240), (13640, 217257), (15290, 193812), (15630, 189596), (16151, 183480), (16680, 177661), (17193, 172360), (17236, 171930), (18348, 161510), (20460, 144838), (20840, 142197), (21545, 137544), (22924, 129270), (22935, 129208), (25854, 114620), (28655, 103416), (30580, 96906), (31260, 94798), (32302, 91740), (34386, 86180), (34472, 85965), (36696, 80755), (40920, 72419), (43090, 68772), (45848, 64635), (45870, 64604), (47399, 62520), (48453, 61160), (51708, 57310)]