3291007920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{370609}}^1$

素因数の和:370662

約数の個数: 80

約数和(自身を含む): 10477885920

約数和(自身を除く): 7186878000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 8880, 370609, 741218, 1111827, 1482436, 1853045, 2223654, 2964872, 3706090, 4447308, 5559135, 5929744, 7412180, 8894616, 11118270, 13712533, 14824360, 17789232, 22236540, 27425066, 29648720, 41137599, 44473080, 54850132, 68562665, 82275198, 88946160, 109700264, 137125330, 164550396, 205687995, 219400528, 274250660, 329100792, 411375990, 548501320, 658201584, 822751980, 1097002640, 1645503960, 3291007920]

約数ペア:

[(1, 3291007920), (2, 1645503960), (3, 1097002640), (4, 822751980), (5, 658201584), (6, 548501320), (8, 411375990), (10, 329100792), (12, 274250660), (15, 219400528), (16, 205687995), (20, 164550396), (24, 137125330), (30, 109700264), (37, 88946160), (40, 82275198), (48, 68562665), (60, 54850132), (74, 44473080), (80, 41137599), (111, 29648720), (120, 27425066), (148, 22236540), (185, 17789232), (222, 14824360), (240, 13712533), (296, 11118270), (370, 8894616), (444, 7412180), (555, 5929744), (592, 5559135), (740, 4447308), (888, 3706090), (1110, 2964872), (1480, 2223654), (1776, 1853045), (2220, 1482436), (2960, 1111827), (4440, 741218), (8880, 370609)]