4158554640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{95731}}^1$

素因数の和:95928

約数の個数: 80

約数和(自身を含む): 12962878656

約数和(自身を除く): 8804324016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 181, 240, 362, 543, 724, 905, 1086, 1448, 1810, 2172, 2715, 2896, 3620, 4344, 5430, 7240, 8688, 10860, 14480, 21720, 43440, 95731, 191462, 287193, 382924, 478655, 574386, 765848, 957310, 1148772, 1435965, 1531696, 1914620, 2297544, 2871930, 3829240, 4595088, 5743860, 7658480, 11487720, 17327311, 22975440, 34654622, 51981933, 69309244, 86636555, 103963866, 138618488, 173273110, 207927732, 259909665, 277236976, 346546220, 415855464, 519819330, 693092440, 831710928, 1039638660, 1386184880, 2079277320, 4158554640]

約数ペア:

[(1, 4158554640), (2, 2079277320), (3, 1386184880), (4, 1039638660), (5, 831710928), (6, 693092440), (8, 519819330), (10, 415855464), (12, 346546220), (15, 277236976), (16, 259909665), (20, 207927732), (24, 173273110), (30, 138618488), (40, 103963866), (48, 86636555), (60, 69309244), (80, 51981933), (120, 34654622), (181, 22975440), (240, 17327311), (362, 11487720), (543, 7658480), (724, 5743860), (905, 4595088), (1086, 3829240), (1448, 2871930), (1810, 2297544), (2172, 1914620), (2715, 1531696), (2896, 1435965), (3620, 1148772), (4344, 957310), (5430, 765848), (7240, 574386), (8688, 478655), (10860, 382924), (14480, 287193), (21720, 191462), (43440, 95731)]