155150880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{7517}}^1$

素因数の和:7578

約数の個数: 96

約数和(自身を含む): 500157504

約数和(自身を除く): 345006624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 80, 86, 96, 120, 129, 160, 172, 215, 240, 258, 344, 430, 480, 516, 645, 688, 860, 1032, 1290, 1376, 1720, 2064, 2580, 3440, 4128, 5160, 6880, 7517, 10320, 15034, 20640, 22551, 30068, 37585, 45102, 60136, 75170, 90204, 112755, 120272, 150340, 180408, 225510, 240544, 300680, 323231, 360816, 451020, 601360, 646462, 721632, 902040, 969693, 1202720, 1292924, 1616155, 1804080, 1939386, 2585848, 3232310, 3608160, 3878772, 4848465, 5171696, 6464620, 7757544, 9696930, 10343392, 12929240, 15515088, 19393860, 25858480, 31030176, 38787720, 51716960, 77575440, 155150880]

約数ペア:

[(1, 155150880), (2, 77575440), (3, 51716960), (4, 38787720), (5, 31030176), (6, 25858480), (8, 19393860), (10, 15515088), (12, 12929240), (15, 10343392), (16, 9696930), (20, 7757544), (24, 6464620), (30, 5171696), (32, 4848465), (40, 3878772), (43, 3608160), (48, 3232310), (60, 2585848), (80, 1939386), (86, 1804080), (96, 1616155), (120, 1292924), (129, 1202720), (160, 969693), (172, 902040), (215, 721632), (240, 646462), (258, 601360), (344, 451020), (430, 360816), (480, 323231), (516, 300680), (645, 240544), (688, 225510), (860, 180408), (1032, 150340), (1290, 120272), (1376, 112755), (1720, 90204), (2064, 75170), (2580, 60136), (3440, 45102), (4128, 37585), (5160, 30068), (6880, 22551), (7517, 20640), (10320, 15034)]