2211470160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{542027}}^1$

素因数の和:542060

約数の個数: 80

約数和(自身を含む): 7258838976

約数和(自身を除く): 5047368816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 542027, 1084054, 1626081, 2168108, 2710135, 3252162, 4336216, 5420270, 6504324, 8130405, 8672432, 9214459, 10840540, 13008648, 16260810, 18428918, 21681080, 26017296, 27643377, 32521620, 36857836, 43362160, 46072295, 55286754, 65043240, 73715672, 92144590, 110573508, 130086480, 138216885, 147431344, 184289180, 221147016, 276433770, 368578360, 442294032, 552867540, 737156720, 1105735080, 2211470160]

約数ペア:

[(1, 2211470160), (2, 1105735080), (3, 737156720), (4, 552867540), (5, 442294032), (6, 368578360), (8, 276433770), (10, 221147016), (12, 184289180), (15, 147431344), (16, 138216885), (17, 130086480), (20, 110573508), (24, 92144590), (30, 73715672), (34, 65043240), (40, 55286754), (48, 46072295), (51, 43362160), (60, 36857836), (68, 32521620), (80, 27643377), (85, 26017296), (102, 21681080), (120, 18428918), (136, 16260810), (170, 13008648), (204, 10840540), (240, 9214459), (255, 8672432), (272, 8130405), (340, 6504324), (408, 5420270), (510, 4336216), (680, 3252162), (816, 2710135), (1020, 2168108), (1360, 1626081), (2040, 1084054), (4080, 542027)]