68314080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4591}}^1$

素因数の和:4640

約数の個数: 96

約数和(自身を含む): 222179328

約数和(自身を除く): 153865248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4591, 4960, 7440, 9182, 13773, 14880, 18364, 22955, 27546, 36728, 45910, 55092, 68865, 73456, 91820, 110184, 137730, 142321, 146912, 183640, 220368, 275460, 284642, 367280, 426963, 440736, 550920, 569284, 711605, 734560, 853926, 1101840, 1138568, 1423210, 1707852, 2134815, 2203680, 2277136, 2846420, 3415704, 4269630, 4554272, 5692840, 6831408, 8539260, 11385680, 13662816, 17078520, 22771360, 34157040, 68314080]

約数ペア:

[(1, 68314080), (2, 34157040), (3, 22771360), (4, 17078520), (5, 13662816), (6, 11385680), (8, 8539260), (10, 6831408), (12, 5692840), (15, 4554272), (16, 4269630), (20, 3415704), (24, 2846420), (30, 2277136), (31, 2203680), (32, 2134815), (40, 1707852), (48, 1423210), (60, 1138568), (62, 1101840), (80, 853926), (93, 734560), (96, 711605), (120, 569284), (124, 550920), (155, 440736), (160, 426963), (186, 367280), (240, 284642), (248, 275460), (310, 220368), (372, 183640), (465, 146912), (480, 142321), (496, 137730), (620, 110184), (744, 91820), (930, 73456), (992, 68865), (1240, 55092), (1488, 45910), (1860, 36728), (2480, 27546), (2976, 22955), (3720, 18364), (4591, 14880), (4960, 13773), (7440, 9182)]