2485830480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{809}}^1$

素因数の和:922

約数の個数: 320

約数和(自身を含む): 9256550400

約数和(自身を除く): 6770719920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 59, 60, 62, 70, 80, 84, 93, 105, 112, 118, 120, 124, 140, 155, 168, 177, 186, 210, 217, 236, 240, 248, 280, 295, 310, 336, 354, 372, 413, 420, 434, 465, 472, 496, 560, 590, 620, 651, 708, 744, 809, 826, 840, 868, 885, 930, 944, 1085, 1180, 1239, 1240, 1302, 1416, 1488, 1618, 1652, 1680, 1736, 1770, 1829, 1860, 2065, 2170, 2360, 2427, 2478, 2480, 2604, 2832, 3236, 3255, 3304, 3472, 3540, 3658, 3720, 4045, 4130, 4340, 4720, 4854, 4956, 5208, 5487, 5663, 6195, 6472, 6510, 6608, 7080, 7316, 7440, 8090, 8260, 8680, 9145, 9708, 9912, 10416, 10974, 11326, 12135, 12390, 12803, 12944, 13020, 14160, 14632, 16180, 16520, 16989, 17360, 18290, 19416, 19824, 21948, 22652, 24270, 24780, 25079, 25606, 26040, 27435, 28315, 29264, 32360, 33040, 33978, 36580, 38409, 38832, 43896, 45304, 47731, 48540, 49560, 50158, 51212, 52080, 54870, 56630, 64015, 64720, 67956, 73160, 75237, 76818, 84945, 87792, 90608, 95462, 97080, 99120, 100316, 102424, 109740, 113260, 125395, 128030, 135912, 143193, 146320, 150474, 153636, 169890, 175553, 190924, 192045, 194160, 200632, 204848, 219480, 226520, 238655, 250790, 256060, 271824, 286386, 300948, 307272, 334117, 339780, 351106, 376185, 381848, 384090, 401264, 438960, 453040, 477310, 501580, 512120, 526659, 572772, 601896, 614544, 668234, 679560, 702212, 715965, 752370, 763696, 768180, 877765, 954620, 1002351, 1003160, 1024240, 1053318, 1145544, 1203792, 1336468, 1359120, 1404424, 1431930, 1479661, 1504740, 1536360, 1670585, 1755530, 1909240, 2004702, 2006320, 2106636, 2291088, 2633295, 2672936, 2808848, 2863860, 2959322, 3009480, 3072720, 3341170, 3511060, 3818480, 4009404, 4213272, 4438983, 5011755, 5266590, 5345872, 5727720, 5918644, 6018960, 6682340, 7022120, 7398305, 8018808, 8426544, 8877966, 10023510, 10357627, 10533180, 11455440, 11837288, 13364680, 14044240, 14796610, 16037616, 17755932, 20047020, 20715254, 21066360, 22194915, 23674576, 26729360, 29593220, 31072881, 35511864, 40094040, 41430508, 42132720, 44389830, 51788135, 59186440, 62145762, 71023728, 80188080, 82861016, 88779660, 103576270, 118372880, 124291524, 155364405, 165722032, 177559320, 207152540, 248583048, 310728810, 355118640, 414305080, 497166096, 621457620, 828610160, 1242915240, 2485830480]

約数ペア:

[(1, 2485830480), (2, 1242915240), (3, 828610160), (4, 621457620), (5, 497166096), (6, 414305080), (7, 355118640), (8, 310728810), (10, 248583048), (12, 207152540), (14, 177559320), (15, 165722032), (16, 155364405), (20, 124291524), (21, 118372880), (24, 103576270), (28, 88779660), (30, 82861016), (31, 80188080), (35, 71023728), (40, 62145762), (42, 59186440), (48, 51788135), (56, 44389830), (59, 42132720), (60, 41430508), (62, 40094040), (70, 35511864), (80, 31072881), (84, 29593220), (93, 26729360), (105, 23674576), (112, 22194915), (118, 21066360), (120, 20715254), (124, 20047020), (140, 17755932), (155, 16037616), (168, 14796610), (177, 14044240), (186, 13364680), (210, 11837288), (217, 11455440), (236, 10533180), (240, 10357627), (248, 10023510), (280, 8877966), (295, 8426544), (310, 8018808), (336, 7398305), (354, 7022120), (372, 6682340), (413, 6018960), (420, 5918644), (434, 5727720), (465, 5345872), (472, 5266590), (496, 5011755), (560, 4438983), (590, 4213272), (620, 4009404), (651, 3818480), (708, 3511060), (744, 3341170), (809, 3072720), (826, 3009480), (840, 2959322), (868, 2863860), (885, 2808848), (930, 2672936), (944, 2633295), (1085, 2291088), (1180, 2106636), (1239, 2006320), (1240, 2004702), (1302, 1909240), (1416, 1755530), (1488, 1670585), (1618, 1536360), (1652, 1504740), (1680, 1479661), (1736, 1431930), (1770, 1404424), (1829, 1359120), (1860, 1336468), (2065, 1203792), (2170, 1145544), (2360, 1053318), (2427, 1024240), (2478, 1003160), (2480, 1002351), (2604, 954620), (2832, 877765), (3236, 768180), (3255, 763696), (3304, 752370), (3472, 715965), (3540, 702212), (3658, 679560), (3720, 668234), (4045, 614544), (4130, 601896), (4340, 572772), (4720, 526659), (4854, 512120), (4956, 501580), (5208, 477310), (5487, 453040), (5663, 438960), (6195, 401264), (6472, 384090), (6510, 381848), (6608, 376185), (7080, 351106), (7316, 339780), (7440, 334117), (8090, 307272), (8260, 300948), (8680, 286386), (9145, 271824), (9708, 256060), (9912, 250790), (10416, 238655), (10974, 226520), (11326, 219480), (12135, 204848), (12390, 200632), (12803, 194160), (12944, 192045), (13020, 190924), (14160, 175553), (14632, 169890), (16180, 153636), (16520, 150474), (16989, 146320), (17360, 143193), (18290, 135912), (19416, 128030), (19824, 125395), (21948, 113260), (22652, 109740), (24270, 102424), (24780, 100316), (25079, 99120), (25606, 97080), (26040, 95462), (27435, 90608), (28315, 87792), (29264, 84945), (32360, 76818), (33040, 75237), (33978, 73160), (36580, 67956), (38409, 64720), (38832, 64015), (43896, 56630), (45304, 54870), (47731, 52080), (48540, 51212), (49560, 50158)]