1529323840

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{311}}^1$

素因数の和:477

約数の個数: 168

約数和(自身を含む): 4047353856

約数和(自身を除く): 2518030016

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 127, 160, 176, 220, 242, 254, 311, 320, 352, 440, 484, 508, 605, 622, 635, 704, 880, 968, 1016, 1210, 1244, 1270, 1397, 1555, 1760, 1936, 2032, 2420, 2488, 2540, 2794, 3110, 3421, 3520, 3872, 4064, 4840, 4976, 5080, 5588, 6220, 6842, 6985, 7744, 8128, 9680, 9952, 10160, 11176, 12440, 13684, 13970, 15367, 17105, 19360, 19904, 20320, 22352, 24880, 27368, 27940, 30734, 34210, 37631, 38720, 39497, 40640, 44704, 49760, 54736, 55880, 61468, 68420, 75262, 76835, 78994, 89408, 99520, 109472, 111760, 122936, 136840, 150524, 153670, 157988, 188155, 197485, 218944, 223520, 245872, 273680, 301048, 307340, 315976, 376310, 394970, 434467, 447040, 491744, 547360, 602096, 614680, 631952, 752620, 789940, 868934, 983488, 1094720, 1204192, 1229360, 1263904, 1505240, 1579880, 1737868, 2172335, 2408384, 2458720, 2527808, 3010480, 3159760, 3475736, 4344670, 4779137, 4917440, 6020960, 6319520, 6951472, 8689340, 9558274, 12041920, 12639040, 13902944, 17378680, 19116548, 23895685, 27805888, 34757360, 38233096, 47791370, 69514720, 76466192, 95582740, 139029440, 152932384, 191165480, 305864768, 382330960, 764661920, 1529323840]

約数ペア:

[(1, 1529323840), (2, 764661920), (4, 382330960), (5, 305864768), (8, 191165480), (10, 152932384), (11, 139029440), (16, 95582740), (20, 76466192), (22, 69514720), (32, 47791370), (40, 38233096), (44, 34757360), (55, 27805888), (64, 23895685), (80, 19116548), (88, 17378680), (110, 13902944), (121, 12639040), (127, 12041920), (160, 9558274), (176, 8689340), (220, 6951472), (242, 6319520), (254, 6020960), (311, 4917440), (320, 4779137), (352, 4344670), (440, 3475736), (484, 3159760), (508, 3010480), (605, 2527808), (622, 2458720), (635, 2408384), (704, 2172335), (880, 1737868), (968, 1579880), (1016, 1505240), (1210, 1263904), (1244, 1229360), (1270, 1204192), (1397, 1094720), (1555, 983488), (1760, 868934), (1936, 789940), (2032, 752620), (2420, 631952), (2488, 614680), (2540, 602096), (2794, 547360), (3110, 491744), (3421, 447040), (3520, 434467), (3872, 394970), (4064, 376310), (4840, 315976), (4976, 307340), (5080, 301048), (5588, 273680), (6220, 245872), (6842, 223520), (6985, 218944), (7744, 197485), (8128, 188155), (9680, 157988), (9952, 153670), (10160, 150524), (11176, 136840), (12440, 122936), (13684, 111760), (13970, 109472), (15367, 99520), (17105, 89408), (19360, 78994), (19904, 76835), (20320, 75262), (22352, 68420), (24880, 61468), (27368, 55880), (27940, 54736), (30734, 49760), (34210, 44704), (37631, 40640), (38720, 39497)]