442078973920

素因数分解:

$2^5\times 5^1\times {\mathrm{503}}^1\times {\mathrm{1481}}^1\times {\mathrm{3709}}^1$

素因数の和:5708

約数の個数: 96

約数和(自身を含む): 1047476888640

約数和(自身を除く): 605397914720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 503, 1006, 1481, 2012, 2515, 2962, 3709, 4024, 5030, 5924, 7405, 7418, 8048, 10060, 11848, 14810, 14836, 16096, 18545, 20120, 23696, 29620, 29672, 37090, 40240, 47392, 59240, 59344, 74180, 80480, 118480, 118688, 148360, 236960, 296720, 593440, 744943, 1489886, 1865627, 2979772, 3724715, 3731254, 5493029, 5959544, 7449430, 7462508, 9328135, 10986058, 11919088, 14898860, 14925016, 18656270, 21972116, 23838176, 27465145, 29797720, 29850032, 37312540, 43944232, 54930290, 59595440, 59700064, 74625080, 87888464, 109860580, 119190880, 149250160, 175776928, 219721160, 298500320, 439442320, 878884640, 2762993587, 5525987174, 11051974348, 13814967935, 22103948696, 27629935870, 44207897392, 55259871740, 88415794784, 110519743480, 221039486960, 442078973920]

約数ペア:

[(1, 442078973920), (2, 221039486960), (4, 110519743480), (5, 88415794784), (8, 55259871740), (10, 44207897392), (16, 27629935870), (20, 22103948696), (32, 13814967935), (40, 11051974348), (80, 5525987174), (160, 2762993587), (503, 878884640), (1006, 439442320), (1481, 298500320), (2012, 219721160), (2515, 175776928), (2962, 149250160), (3709, 119190880), (4024, 109860580), (5030, 87888464), (5924, 74625080), (7405, 59700064), (7418, 59595440), (8048, 54930290), (10060, 43944232), (11848, 37312540), (14810, 29850032), (14836, 29797720), (16096, 27465145), (18545, 23838176), (20120, 21972116), (23696, 18656270), (29620, 14925016), (29672, 14898860), (37090, 11919088), (40240, 10986058), (47392, 9328135), (59240, 7462508), (59344, 7449430), (74180, 5959544), (80480, 5493029), (118480, 3731254), (118688, 3724715), (148360, 2979772), (236960, 1865627), (296720, 1489886), (593440, 744943)]