141269880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{7901}}^1$

素因数の和:8064

約数の個数: 64

約数和(自身を含む): 426708000

約数和(自身を除く): 285438120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2235, 2980, 3576, 4470, 5960, 7901, 8940, 15802, 17880, 23703, 31604, 39505, 47406, 63208, 79010, 94812, 118515, 158020, 189624, 237030, 316040, 474060, 948120, 1177249, 2354498, 3531747, 4708996, 5886245, 7063494, 9417992, 11772490, 14126988, 17658735, 23544980, 28253976, 35317470, 47089960, 70634940, 141269880]

約数ペア:

[(1, 141269880), (2, 70634940), (3, 47089960), (4, 35317470), (5, 28253976), (6, 23544980), (8, 17658735), (10, 14126988), (12, 11772490), (15, 9417992), (20, 7063494), (24, 5886245), (30, 4708996), (40, 3531747), (60, 2354498), (120, 1177249), (149, 948120), (298, 474060), (447, 316040), (596, 237030), (745, 189624), (894, 158020), (1192, 118515), (1490, 94812), (1788, 79010), (2235, 63208), (2980, 47406), (3576, 39505), (4470, 31604), (5960, 23703), (7901, 17880), (8940, 15802)]