212244060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26597}}^1$

素因数の和:26635

約数の個数: 96

約数和(自身を含む): 714954240

約数和(自身を除く): 502710180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 26597, 53194, 79791, 106388, 132985, 159582, 186179, 265970, 319164, 372358, 398955, 505343, 531940, 558537, 744716, 797910, 930895, 1010686, 1117074, 1516029, 1595820, 1861790, 2021372, 2234148, 2526715, 2792685, 3032058, 3537401, 3723580, 5053430, 5585370, 6064116, 7074802, 7580145, 10106860, 10612203, 11170740, 14149604, 15160290, 17687005, 21224406, 30320580, 35374010, 42448812, 53061015, 70748020, 106122030, 212244060]

約数ペア:

[(1, 212244060), (2, 106122030), (3, 70748020), (4, 53061015), (5, 42448812), (6, 35374010), (7, 30320580), (10, 21224406), (12, 17687005), (14, 15160290), (15, 14149604), (19, 11170740), (20, 10612203), (21, 10106860), (28, 7580145), (30, 7074802), (35, 6064116), (38, 5585370), (42, 5053430), (57, 3723580), (60, 3537401), (70, 3032058), (76, 2792685), (84, 2526715), (95, 2234148), (105, 2021372), (114, 1861790), (133, 1595820), (140, 1516029), (190, 1117074), (210, 1010686), (228, 930895), (266, 797910), (285, 744716), (380, 558537), (399, 531940), (420, 505343), (532, 398955), (570, 372358), (665, 319164), (798, 265970), (1140, 186179), (1330, 159582), (1596, 132985), (1995, 106388), (2660, 79791), (3990, 53194), (7980, 26597)]