124254760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{6079}}^1$

素因数の和:6170

約数の個数: 64

約数和(自身を含む): 323942400

約数和(自身を除く): 199687640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 73, 140, 146, 280, 292, 365, 511, 584, 730, 1022, 1460, 2044, 2555, 2920, 4088, 5110, 6079, 10220, 12158, 20440, 24316, 30395, 42553, 48632, 60790, 85106, 121580, 170212, 212765, 243160, 340424, 425530, 443767, 851060, 887534, 1702120, 1775068, 2218835, 3106369, 3550136, 4437670, 6212738, 8875340, 12425476, 15531845, 17750680, 24850952, 31063690, 62127380, 124254760]

約数ペア:

[(1, 124254760), (2, 62127380), (4, 31063690), (5, 24850952), (7, 17750680), (8, 15531845), (10, 12425476), (14, 8875340), (20, 6212738), (28, 4437670), (35, 3550136), (40, 3106369), (56, 2218835), (70, 1775068), (73, 1702120), (140, 887534), (146, 851060), (280, 443767), (292, 425530), (365, 340424), (511, 243160), (584, 212765), (730, 170212), (1022, 121580), (1460, 85106), (2044, 60790), (2555, 48632), (2920, 42553), (4088, 30395), (5110, 24316), (6079, 20440), (10220, 12158)]