144760750

素因数分解:

$2^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1$

素因数の和:574

約数の個数: 64

約数和(自身を含む): 287763840

約数和(自身を除く): 143003090

約数列:

[1, 2, 5, 10, 25, 29, 41, 50, 58, 82, 125, 145, 205, 250, 290, 410, 487, 725, 974, 1025, 1189, 1450, 2050, 2378, 2435, 3625, 4870, 5125, 5945, 7250, 10250, 11890, 12175, 14123, 19967, 24350, 28246, 29725, 39934, 59450, 60875, 70615, 99835, 121750, 141230, 148625, 199670, 297250, 353075, 499175, 579043, 706150, 998350, 1158086, 1765375, 2495875, 2895215, 3530750, 4991750, 5790430, 14476075, 28952150, 72380375, 144760750]

約数ペア:

[(1, 144760750), (2, 72380375), (5, 28952150), (10, 14476075), (25, 5790430), (29, 4991750), (41, 3530750), (50, 2895215), (58, 2495875), (82, 1765375), (125, 1158086), (145, 998350), (205, 706150), (250, 579043), (290, 499175), (410, 353075), (487, 297250), (725, 199670), (974, 148625), (1025, 141230), (1189, 121750), (1450, 99835), (2050, 70615), (2378, 60875), (2435, 59450), (3625, 39934), (4870, 29725), (5125, 28246), (5945, 24350), (7250, 19967), (10250, 14123), (11890, 12175)]