201207480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{45317}}^1$

素因数の和:45368

約数の個数: 64

約数和(自身を含む): 619950240

約数和(自身を除く): 418742760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 45317, 90634, 135951, 181268, 226585, 271902, 362536, 453170, 543804, 679755, 906340, 1087608, 1359510, 1676729, 1812680, 2719020, 3353458, 5030187, 5438040, 6706916, 8383645, 10060374, 13413832, 16767290, 20120748, 25150935, 33534580, 40241496, 50301870, 67069160, 100603740, 201207480]

約数ペア:

[(1, 201207480), (2, 100603740), (3, 67069160), (4, 50301870), (5, 40241496), (6, 33534580), (8, 25150935), (10, 20120748), (12, 16767290), (15, 13413832), (20, 10060374), (24, 8383645), (30, 6706916), (37, 5438040), (40, 5030187), (60, 3353458), (74, 2719020), (111, 1812680), (120, 1676729), (148, 1359510), (185, 1087608), (222, 906340), (296, 679755), (370, 543804), (444, 453170), (555, 362536), (740, 271902), (888, 226585), (1110, 181268), (1480, 135951), (2220, 90634), (4440, 45317)]