268983480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{42293}}^1$

素因数の和:42360

約数の個数: 64

約数和(自身を含む): 822195360

約数和(自身を除く): 553211880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 42293, 84586, 126879, 169172, 211465, 253758, 338344, 422930, 507516, 634395, 845860, 1015032, 1268790, 1691720, 2241529, 2537580, 4483058, 5075160, 6724587, 8966116, 11207645, 13449174, 17932232, 22415290, 26898348, 33622935, 44830580, 53796696, 67245870, 89661160, 134491740, 268983480]

約数ペア:

[(1, 268983480), (2, 134491740), (3, 89661160), (4, 67245870), (5, 53796696), (6, 44830580), (8, 33622935), (10, 26898348), (12, 22415290), (15, 17932232), (20, 13449174), (24, 11207645), (30, 8966116), (40, 6724587), (53, 5075160), (60, 4483058), (106, 2537580), (120, 2241529), (159, 1691720), (212, 1268790), (265, 1015032), (318, 845860), (424, 634395), (530, 507516), (636, 422930), (795, 338344), (1060, 253758), (1272, 211465), (1590, 169172), (2120, 126879), (3180, 84586), (6360, 42293)]