456088080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{38783}}^1$

素因数の和:38813

約数の個数: 120

約数和(自身を含む): 1644751872

約数和(自身を除く): 1188663792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 38783, 77566, 116349, 155132, 193915, 232698, 271481, 310264, 387830, 465396, 542962, 581745, 620528, 775660, 814443, 930792, 1085924, 1163490, 1357405, 1551320, 1628886, 1861584, 1900367, 2171848, 2326980, 2714810, 3102640, 3257772, 3800734, 4072215, 4343696, 4653960, 5429620, 5701101, 6515544, 7601468, 8144430, 9307920, 9501835, 10859240, 11402202, 13031088, 15202936, 16288860, 19003670, 21718480, 22804404, 28505505, 30405872, 32577720, 38007340, 45608808, 57011010, 65155440, 76014680, 91217616, 114022020, 152029360, 228044040, 456088080]

約数ペア:

[(1, 456088080), (2, 228044040), (3, 152029360), (4, 114022020), (5, 91217616), (6, 76014680), (7, 65155440), (8, 57011010), (10, 45608808), (12, 38007340), (14, 32577720), (15, 30405872), (16, 28505505), (20, 22804404), (21, 21718480), (24, 19003670), (28, 16288860), (30, 15202936), (35, 13031088), (40, 11402202), (42, 10859240), (48, 9501835), (49, 9307920), (56, 8144430), (60, 7601468), (70, 6515544), (80, 5701101), (84, 5429620), (98, 4653960), (105, 4343696), (112, 4072215), (120, 3800734), (140, 3257772), (147, 3102640), (168, 2714810), (196, 2326980), (210, 2171848), (240, 1900367), (245, 1861584), (280, 1628886), (294, 1551320), (336, 1357405), (392, 1163490), (420, 1085924), (490, 930792), (560, 814443), (588, 775660), (735, 620528), (784, 581745), (840, 542962), (980, 465396), (1176, 387830), (1470, 310264), (1680, 271481), (1960, 232698), (2352, 193915), (2940, 155132), (3920, 116349), (5880, 77566), (11760, 38783)]