193023960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{3631}}^1$

素因数の和:4088

約数の個数: 64

約数和(自身を含む): 580538880

約数和(自身を除く): 387514920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 443, 886, 1329, 1772, 2215, 2658, 3544, 3631, 4430, 5316, 6645, 7262, 8860, 10632, 10893, 13290, 14524, 17720, 18155, 21786, 26580, 29048, 36310, 43572, 53160, 54465, 72620, 87144, 108930, 145240, 217860, 435720, 1608533, 3217066, 4825599, 6434132, 8042665, 9651198, 12868264, 16085330, 19302396, 24127995, 32170660, 38604792, 48255990, 64341320, 96511980, 193023960]

約数ペア:

[(1, 193023960), (2, 96511980), (3, 64341320), (4, 48255990), (5, 38604792), (6, 32170660), (8, 24127995), (10, 19302396), (12, 16085330), (15, 12868264), (20, 9651198), (24, 8042665), (30, 6434132), (40, 4825599), (60, 3217066), (120, 1608533), (443, 435720), (886, 217860), (1329, 145240), (1772, 108930), (2215, 87144), (2658, 72620), (3544, 54465), (3631, 53160), (4430, 43572), (5316, 36310), (6645, 29048), (7262, 26580), (8860, 21786), (10632, 18155), (10893, 17720), (13290, 14524)]