1293007080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{11959}}^1$

素因数の和:12043

約数の個数: 128

約数和(自身を含む): 4185043200

約数和(自身を除く): 2892036120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 53, 60, 68, 85, 102, 106, 120, 136, 159, 170, 204, 212, 255, 265, 318, 340, 408, 424, 510, 530, 636, 680, 795, 901, 1020, 1060, 1272, 1590, 1802, 2040, 2120, 2703, 3180, 3604, 4505, 5406, 6360, 7208, 9010, 10812, 11959, 13515, 18020, 21624, 23918, 27030, 35877, 36040, 47836, 54060, 59795, 71754, 95672, 108120, 119590, 143508, 179385, 203303, 239180, 287016, 358770, 406606, 478360, 609909, 633827, 717540, 813212, 1016515, 1219818, 1267654, 1435080, 1626424, 1901481, 2033030, 2439636, 2535308, 3049545, 3169135, 3802962, 4066060, 4879272, 5070616, 6099090, 6338270, 7605924, 8132120, 9507405, 10775059, 12198180, 12676540, 15211848, 19014810, 21550118, 24396360, 25353080, 32325177, 38029620, 43100236, 53875295, 64650354, 76059240, 86200472, 107750590, 129300708, 161625885, 215501180, 258601416, 323251770, 431002360, 646503540, 1293007080]

約数ペア:

[(1, 1293007080), (2, 646503540), (3, 431002360), (4, 323251770), (5, 258601416), (6, 215501180), (8, 161625885), (10, 129300708), (12, 107750590), (15, 86200472), (17, 76059240), (20, 64650354), (24, 53875295), (30, 43100236), (34, 38029620), (40, 32325177), (51, 25353080), (53, 24396360), (60, 21550118), (68, 19014810), (85, 15211848), (102, 12676540), (106, 12198180), (120, 10775059), (136, 9507405), (159, 8132120), (170, 7605924), (204, 6338270), (212, 6099090), (255, 5070616), (265, 4879272), (318, 4066060), (340, 3802962), (408, 3169135), (424, 3049545), (510, 2535308), (530, 2439636), (636, 2033030), (680, 1901481), (795, 1626424), (901, 1435080), (1020, 1267654), (1060, 1219818), (1272, 1016515), (1590, 813212), (1802, 717540), (2040, 633827), (2120, 609909), (2703, 478360), (3180, 406606), (3604, 358770), (4505, 287016), (5406, 239180), (6360, 203303), (7208, 179385), (9010, 143508), (10812, 119590), (11959, 108120), (13515, 95672), (18020, 71754), (21624, 59795), (23918, 54060), (27030, 47836), (35877, 36040)]