2575505040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{4129}}^1$

素因数の和:4281

約数の個数: 160

約数和(自身を含む): 8406961920

約数和(自身を除く): 5831456880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 113, 115, 120, 138, 184, 226, 230, 240, 276, 339, 345, 368, 452, 460, 552, 565, 678, 690, 904, 920, 1104, 1130, 1356, 1380, 1695, 1808, 1840, 2260, 2599, 2712, 2760, 3390, 4129, 4520, 5198, 5424, 5520, 6780, 7797, 8258, 9040, 10396, 12387, 12995, 13560, 15594, 16516, 20645, 20792, 24774, 25990, 27120, 31188, 33032, 38985, 41290, 41584, 49548, 51980, 61935, 62376, 66064, 77970, 82580, 94967, 99096, 103960, 123870, 124752, 155940, 165160, 189934, 198192, 207920, 247740, 284901, 311880, 330320, 379868, 466577, 474835, 495480, 569802, 623760, 759736, 933154, 949670, 990960, 1139604, 1399731, 1424505, 1519472, 1866308, 1899340, 2279208, 2332885, 2799462, 2849010, 3732616, 3798680, 4558416, 4665770, 5598924, 5698020, 6998655, 7465232, 7597360, 9331540, 10731271, 11197848, 11396040, 13997310, 18663080, 21462542, 22395696, 22792080, 27994620, 32193813, 37326160, 42925084, 53656355, 55989240, 64387626, 85850168, 107312710, 111978480, 128775252, 160969065, 171700336, 214625420, 257550504, 321938130, 429250840, 515101008, 643876260, 858501680, 1287752520, 2575505040]

約数ペア:

[(1, 2575505040), (2, 1287752520), (3, 858501680), (4, 643876260), (5, 515101008), (6, 429250840), (8, 321938130), (10, 257550504), (12, 214625420), (15, 171700336), (16, 160969065), (20, 128775252), (23, 111978480), (24, 107312710), (30, 85850168), (40, 64387626), (46, 55989240), (48, 53656355), (60, 42925084), (69, 37326160), (80, 32193813), (92, 27994620), (113, 22792080), (115, 22395696), (120, 21462542), (138, 18663080), (184, 13997310), (226, 11396040), (230, 11197848), (240, 10731271), (276, 9331540), (339, 7597360), (345, 7465232), (368, 6998655), (452, 5698020), (460, 5598924), (552, 4665770), (565, 4558416), (678, 3798680), (690, 3732616), (904, 2849010), (920, 2799462), (1104, 2332885), (1130, 2279208), (1356, 1899340), (1380, 1866308), (1695, 1519472), (1808, 1424505), (1840, 1399731), (2260, 1139604), (2599, 990960), (2712, 949670), (2760, 933154), (3390, 759736), (4129, 623760), (4520, 569802), (5198, 495480), (5424, 474835), (5520, 466577), (6780, 379868), (7797, 330320), (8258, 311880), (9040, 284901), (10396, 247740), (12387, 207920), (12995, 198192), (13560, 189934), (15594, 165160), (16516, 155940), (20645, 124752), (20792, 123870), (24774, 103960), (25990, 99096), (27120, 94967), (31188, 82580), (33032, 77970), (38985, 66064), (41290, 62376), (41584, 61935), (49548, 51980)]