7915459080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3880127}}^1$

素因数の和:3880158

約数の個数: 64

約数和(自身を含む): 25143229440

約数和(自身を除く): 17227770360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 3880127, 7760254, 11640381, 15520508, 19400635, 23280762, 31041016, 38801270, 46561524, 58201905, 65962159, 77602540, 93123048, 116403810, 131924318, 155205080, 197886477, 232807620, 263848636, 329810795, 395772954, 465615240, 527697272, 659621590, 791545908, 989432385, 1319243180, 1583091816, 1978864770, 2638486360, 3957729540, 7915459080]

約数ペア:

[(1, 7915459080), (2, 3957729540), (3, 2638486360), (4, 1978864770), (5, 1583091816), (6, 1319243180), (8, 989432385), (10, 791545908), (12, 659621590), (15, 527697272), (17, 465615240), (20, 395772954), (24, 329810795), (30, 263848636), (34, 232807620), (40, 197886477), (51, 155205080), (60, 131924318), (68, 116403810), (85, 93123048), (102, 77602540), (120, 65962159), (136, 58201905), (170, 46561524), (204, 38801270), (255, 31041016), (340, 23280762), (408, 19400635), (510, 15520508), (680, 11640381), (1020, 7760254), (2040, 3880127)]