88568040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{293}}^1$

素因数の和:547

約数の個数: 128

約数和(自身を含む): 292118400

約数和(自身を除く): 203550360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 229, 264, 293, 330, 440, 458, 586, 660, 687, 879, 916, 1145, 1172, 1320, 1374, 1465, 1758, 1832, 2290, 2344, 2519, 2748, 2930, 3223, 3435, 3516, 4395, 4580, 5038, 5496, 5860, 6446, 6870, 7032, 7557, 8790, 9160, 9669, 10076, 11720, 12595, 12892, 13740, 15114, 16115, 17580, 19338, 20152, 25190, 25784, 27480, 30228, 32230, 35160, 37785, 38676, 48345, 50380, 60456, 64460, 67097, 75570, 77352, 96690, 100760, 128920, 134194, 151140, 193380, 201291, 268388, 302280, 335485, 386760, 402582, 536776, 670970, 738067, 805164, 1006455, 1341940, 1476134, 1610328, 2012910, 2214201, 2683880, 2952268, 3690335, 4025820, 4428402, 5904536, 7380670, 8051640, 8856804, 11071005, 14761340, 17713608, 22142010, 29522680, 44284020, 88568040]

約数ペア:

[(1, 88568040), (2, 44284020), (3, 29522680), (4, 22142010), (5, 17713608), (6, 14761340), (8, 11071005), (10, 8856804), (11, 8051640), (12, 7380670), (15, 5904536), (20, 4428402), (22, 4025820), (24, 3690335), (30, 2952268), (33, 2683880), (40, 2214201), (44, 2012910), (55, 1610328), (60, 1476134), (66, 1341940), (88, 1006455), (110, 805164), (120, 738067), (132, 670970), (165, 536776), (220, 402582), (229, 386760), (264, 335485), (293, 302280), (330, 268388), (440, 201291), (458, 193380), (586, 151140), (660, 134194), (687, 128920), (879, 100760), (916, 96690), (1145, 77352), (1172, 75570), (1320, 67097), (1374, 64460), (1465, 60456), (1758, 50380), (1832, 48345), (2290, 38676), (2344, 37785), (2519, 35160), (2748, 32230), (2930, 30228), (3223, 27480), (3435, 25784), (3516, 25190), (4395, 20152), (4580, 19338), (5038, 17580), (5496, 16115), (5860, 15114), (6446, 13740), (6870, 12892), (7032, 12595), (7557, 11720), (8790, 10076), (9160, 9669)]