1775641920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1801}}^1$

素因数の和:1913

約数の個数: 224

約数和(自身を含む): 6151595520

約数和(自身を除く): 4375953600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 79, 80, 96, 104, 120, 130, 156, 158, 160, 192, 195, 208, 237, 240, 260, 312, 316, 320, 390, 395, 416, 474, 480, 520, 624, 632, 780, 790, 832, 948, 960, 1027, 1040, 1185, 1248, 1264, 1560, 1580, 1801, 1896, 2054, 2080, 2370, 2496, 2528, 3081, 3120, 3160, 3602, 3792, 4108, 4160, 4740, 5056, 5135, 5403, 6162, 6240, 6320, 7204, 7584, 8216, 9005, 9480, 10270, 10806, 12324, 12480, 12640, 14408, 15168, 15405, 16432, 18010, 18960, 20540, 21612, 23413, 24648, 25280, 27015, 28816, 30810, 32864, 36020, 37920, 41080, 43224, 46826, 49296, 54030, 57632, 61620, 65728, 70239, 72040, 75840, 82160, 86448, 93652, 98592, 108060, 115264, 117065, 123240, 140478, 142279, 144080, 164320, 172896, 187304, 197184, 216120, 234130, 246480, 280956, 284558, 288160, 328640, 345792, 351195, 374608, 426837, 432240, 468260, 492960, 561912, 569116, 576320, 702390, 711395, 749216, 853674, 864480, 936520, 985920, 1123824, 1138232, 1404780, 1422790, 1498432, 1707348, 1728960, 1849627, 1873040, 2134185, 2247648, 2276464, 2809560, 2845580, 3414696, 3699254, 3746080, 4268370, 4495296, 4552928, 5548881, 5619120, 5691160, 6829392, 7398508, 7492160, 8536740, 9105856, 9248135, 11097762, 11238240, 11382320, 13658784, 14797016, 17073480, 18496270, 22195524, 22476480, 22764640, 27317568, 27744405, 29594032, 34146960, 36992540, 44391048, 45529280, 55488810, 59188064, 68293920, 73985080, 88782096, 110977620, 118376128, 136587840, 147970160, 177564192, 221955240, 295940320, 355128384, 443910480, 591880640, 887820960, 1775641920]

約数ペア:

[(1, 1775641920), (2, 887820960), (3, 591880640), (4, 443910480), (5, 355128384), (6, 295940320), (8, 221955240), (10, 177564192), (12, 147970160), (13, 136587840), (15, 118376128), (16, 110977620), (20, 88782096), (24, 73985080), (26, 68293920), (30, 59188064), (32, 55488810), (39, 45529280), (40, 44391048), (48, 36992540), (52, 34146960), (60, 29594032), (64, 27744405), (65, 27317568), (78, 22764640), (79, 22476480), (80, 22195524), (96, 18496270), (104, 17073480), (120, 14797016), (130, 13658784), (156, 11382320), (158, 11238240), (160, 11097762), (192, 9248135), (195, 9105856), (208, 8536740), (237, 7492160), (240, 7398508), (260, 6829392), (312, 5691160), (316, 5619120), (320, 5548881), (390, 4552928), (395, 4495296), (416, 4268370), (474, 3746080), (480, 3699254), (520, 3414696), (624, 2845580), (632, 2809560), (780, 2276464), (790, 2247648), (832, 2134185), (948, 1873040), (960, 1849627), (1027, 1728960), (1040, 1707348), (1185, 1498432), (1248, 1422790), (1264, 1404780), (1560, 1138232), (1580, 1123824), (1801, 985920), (1896, 936520), (2054, 864480), (2080, 853674), (2370, 749216), (2496, 711395), (2528, 702390), (3081, 576320), (3120, 569116), (3160, 561912), (3602, 492960), (3792, 468260), (4108, 432240), (4160, 426837), (4740, 374608), (5056, 351195), (5135, 345792), (5403, 328640), (6162, 288160), (6240, 284558), (6320, 280956), (7204, 246480), (7584, 234130), (8216, 216120), (9005, 197184), (9480, 187304), (10270, 172896), (10806, 164320), (12324, 144080), (12480, 142279), (12640, 140478), (14408, 123240), (15168, 117065), (15405, 115264), (16432, 108060), (18010, 98592), (18960, 93652), (20540, 86448), (21612, 82160), (23413, 75840), (24648, 72040), (25280, 70239), (27015, 65728), (28816, 61620), (30810, 57632), (32864, 54030), (36020, 49296), (37920, 46826), (41080, 43224)]