120200160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3527}}^1$

素因数の和:3616

約数の個数: 96

約数和(自身を含む): 384072192

約数和(自身を除く): 263872032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 71, 80, 96, 120, 142, 160, 213, 240, 284, 355, 426, 480, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2272, 2840, 3408, 3527, 4260, 5680, 6816, 7054, 8520, 10581, 11360, 14108, 17040, 17635, 21162, 28216, 34080, 35270, 42324, 52905, 56432, 70540, 84648, 105810, 112864, 141080, 169296, 211620, 250417, 282160, 338592, 423240, 500834, 564320, 751251, 846480, 1001668, 1252085, 1502502, 1692960, 2003336, 2504170, 3005004, 3756255, 4006672, 5008340, 6010008, 7512510, 8013344, 10016680, 12020016, 15025020, 20033360, 24040032, 30050040, 40066720, 60100080, 120200160]

約数ペア:

[(1, 120200160), (2, 60100080), (3, 40066720), (4, 30050040), (5, 24040032), (6, 20033360), (8, 15025020), (10, 12020016), (12, 10016680), (15, 8013344), (16, 7512510), (20, 6010008), (24, 5008340), (30, 4006672), (32, 3756255), (40, 3005004), (48, 2504170), (60, 2003336), (71, 1692960), (80, 1502502), (96, 1252085), (120, 1001668), (142, 846480), (160, 751251), (213, 564320), (240, 500834), (284, 423240), (355, 338592), (426, 282160), (480, 250417), (568, 211620), (710, 169296), (852, 141080), (1065, 112864), (1136, 105810), (1420, 84648), (1704, 70540), (2130, 56432), (2272, 52905), (2840, 42324), (3408, 35270), (3527, 34080), (4260, 28216), (5680, 21162), (6816, 17635), (7054, 17040), (8520, 14108), (10581, 11360)]