404468160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13591}}^1$

素因数の和:13642

約数の個数: 112

約数和(自身を含む): 1325709312

約数和(自身を除く): 921241152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9920, 13591, 14880, 27182, 29760, 40773, 54364, 67955, 81546, 108728, 135910, 163092, 203865, 217456, 271820, 326184, 407730, 421321, 434912, 543640, 652368, 815460, 842642, 869824, 1087280, 1263963, 1304736, 1630920, 1685284, 2106605, 2174560, 2527926, 2609472, 3261840, 3370568, 4213210, 4349120, 5055852, 6319815, 6523680, 6741136, 8426420, 10111704, 12639630, 13047360, 13482272, 16852840, 20223408, 25279260, 26964544, 33705680, 40446816, 50558520, 67411360, 80893632, 101117040, 134822720, 202234080, 404468160]

約数ペア:

[(1, 404468160), (2, 202234080), (3, 134822720), (4, 101117040), (5, 80893632), (6, 67411360), (8, 50558520), (10, 40446816), (12, 33705680), (15, 26964544), (16, 25279260), (20, 20223408), (24, 16852840), (30, 13482272), (31, 13047360), (32, 12639630), (40, 10111704), (48, 8426420), (60, 6741136), (62, 6523680), (64, 6319815), (80, 5055852), (93, 4349120), (96, 4213210), (120, 3370568), (124, 3261840), (155, 2609472), (160, 2527926), (186, 2174560), (192, 2106605), (240, 1685284), (248, 1630920), (310, 1304736), (320, 1263963), (372, 1087280), (465, 869824), (480, 842642), (496, 815460), (620, 652368), (744, 543640), (930, 434912), (960, 421321), (992, 407730), (1240, 326184), (1488, 271820), (1860, 217456), (1984, 203865), (2480, 163092), (2976, 135910), (3720, 108728), (4960, 81546), (5952, 67955), (7440, 54364), (9920, 40773), (13591, 29760), (14880, 27182)]