70322640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3709}}^1$

素因数の和:3804

約数の個数: 80

約数和(自身を含む): 220819200

約数和(自身を除く): 150496560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 3160, 3709, 3792, 4740, 6320, 7418, 9480, 11127, 14836, 18545, 18960, 22254, 29672, 37090, 44508, 55635, 59344, 74180, 89016, 111270, 148360, 178032, 222540, 293011, 296720, 445080, 586022, 879033, 890160, 1172044, 1465055, 1758066, 2344088, 2930110, 3516132, 4395165, 4688176, 5860220, 7032264, 8790330, 11720440, 14064528, 17580660, 23440880, 35161320, 70322640]

約数ペア:

[(1, 70322640), (2, 35161320), (3, 23440880), (4, 17580660), (5, 14064528), (6, 11720440), (8, 8790330), (10, 7032264), (12, 5860220), (15, 4688176), (16, 4395165), (20, 3516132), (24, 2930110), (30, 2344088), (40, 1758066), (48, 1465055), (60, 1172044), (79, 890160), (80, 879033), (120, 586022), (158, 445080), (237, 296720), (240, 293011), (316, 222540), (395, 178032), (474, 148360), (632, 111270), (790, 89016), (948, 74180), (1185, 59344), (1264, 55635), (1580, 44508), (1896, 37090), (2370, 29672), (3160, 22254), (3709, 18960), (3792, 18545), (4740, 14836), (6320, 11127), (7418, 9480)]