223986480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{17609}}^1$

素因数の和:17678

約数の個数: 80

約数和(自身を含む): 707499360

約数和(自身を除く): 483512880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 6360, 12720, 17609, 35218, 52827, 70436, 88045, 105654, 140872, 176090, 211308, 264135, 281744, 352180, 422616, 528270, 704360, 845232, 933277, 1056540, 1408720, 1866554, 2113080, 2799831, 3733108, 4226160, 4666385, 5599662, 7466216, 9332770, 11199324, 13999155, 14932432, 18665540, 22398648, 27998310, 37331080, 44797296, 55996620, 74662160, 111993240, 223986480]

約数ペア:

[(1, 223986480), (2, 111993240), (3, 74662160), (4, 55996620), (5, 44797296), (6, 37331080), (8, 27998310), (10, 22398648), (12, 18665540), (15, 14932432), (16, 13999155), (20, 11199324), (24, 9332770), (30, 7466216), (40, 5599662), (48, 4666385), (53, 4226160), (60, 3733108), (80, 2799831), (106, 2113080), (120, 1866554), (159, 1408720), (212, 1056540), (240, 933277), (265, 845232), (318, 704360), (424, 528270), (530, 422616), (636, 352180), (795, 281744), (848, 264135), (1060, 211308), (1272, 176090), (1590, 140872), (2120, 105654), (2544, 88045), (3180, 70436), (4240, 52827), (6360, 35218), (12720, 17609)]