129628740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{761}}^1$

素因数の和:957

約数の個数: 96

約数和(自身を含む): 387120384

約数和(自身を除く): 257491644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 167, 170, 204, 255, 334, 340, 501, 510, 668, 761, 835, 1002, 1020, 1522, 1670, 2004, 2283, 2505, 2839, 3044, 3340, 3805, 4566, 5010, 5678, 7610, 8517, 9132, 10020, 11356, 11415, 12937, 14195, 15220, 17034, 22830, 25874, 28390, 34068, 38811, 42585, 45660, 51748, 56780, 64685, 77622, 85170, 127087, 129370, 155244, 170340, 194055, 254174, 258740, 381261, 388110, 508348, 635435, 762522, 776220, 1270870, 1525044, 1906305, 2160479, 2541740, 3812610, 4320958, 6481437, 7625220, 8641916, 10802395, 12962874, 21604790, 25925748, 32407185, 43209580, 64814370, 129628740]

約数ペア:

[(1, 129628740), (2, 64814370), (3, 43209580), (4, 32407185), (5, 25925748), (6, 21604790), (10, 12962874), (12, 10802395), (15, 8641916), (17, 7625220), (20, 6481437), (30, 4320958), (34, 3812610), (51, 2541740), (60, 2160479), (68, 1906305), (85, 1525044), (102, 1270870), (167, 776220), (170, 762522), (204, 635435), (255, 508348), (334, 388110), (340, 381261), (501, 258740), (510, 254174), (668, 194055), (761, 170340), (835, 155244), (1002, 129370), (1020, 127087), (1522, 85170), (1670, 77622), (2004, 64685), (2283, 56780), (2505, 51748), (2839, 45660), (3044, 42585), (3340, 38811), (3805, 34068), (4566, 28390), (5010, 25874), (5678, 22830), (7610, 17034), (8517, 15220), (9132, 14195), (10020, 12937), (11356, 11415)]