67238520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{8363}}^1$

素因数の和:8444

約数の個数: 64

約数和(自身を含む): 204750720

約数和(自身を除く): 137512200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2680, 4020, 8040, 8363, 16726, 25089, 33452, 41815, 50178, 66904, 83630, 100356, 125445, 167260, 200712, 250890, 334520, 501780, 560321, 1003560, 1120642, 1680963, 2241284, 2801605, 3361926, 4482568, 5603210, 6723852, 8404815, 11206420, 13447704, 16809630, 22412840, 33619260, 67238520]

約数ペア:

[(1, 67238520), (2, 33619260), (3, 22412840), (4, 16809630), (5, 13447704), (6, 11206420), (8, 8404815), (10, 6723852), (12, 5603210), (15, 4482568), (20, 3361926), (24, 2801605), (30, 2241284), (40, 1680963), (60, 1120642), (67, 1003560), (120, 560321), (134, 501780), (201, 334520), (268, 250890), (335, 200712), (402, 167260), (536, 125445), (670, 100356), (804, 83630), (1005, 66904), (1340, 50178), (1608, 41815), (2010, 33452), (2680, 25089), (4020, 16726), (8040, 8363)]