90830392960

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{143501}}^1$

素因数の和:143586

約数の個数: 128

約数和(自身を含む): 231853311360

約数和(自身を除く): 141022918400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 43, 46, 64, 80, 86, 92, 115, 128, 160, 172, 184, 215, 230, 320, 344, 368, 430, 460, 640, 688, 736, 860, 920, 989, 1376, 1472, 1720, 1840, 1978, 2752, 2944, 3440, 3680, 3956, 4945, 5504, 6880, 7360, 7912, 9890, 13760, 14720, 15824, 19780, 27520, 31648, 39560, 63296, 79120, 126592, 143501, 158240, 287002, 316480, 574004, 632960, 717505, 1148008, 1435010, 2296016, 2870020, 3300523, 4592032, 5740040, 6170543, 6601046, 9184064, 11480080, 12341086, 13202092, 16502615, 18368128, 22960160, 24682172, 26404184, 30852715, 33005230, 45920320, 49364344, 52808368, 61705430, 66010460, 91840640, 98728688, 105616736, 123410860, 132020920, 141922489, 197457376, 211233472, 246821720, 264041840, 283844978, 394914752, 422466944, 493643440, 528083680, 567689956, 709612445, 789829504, 987286880, 1056167360, 1135379912, 1419224890, 1974573760, 2112334720, 2270759824, 2838449780, 3949147520, 4541519648, 5676899560, 9083039296, 11353799120, 18166078592, 22707598240, 45415196480, 90830392960]

約数ペア:

[(1, 90830392960), (2, 45415196480), (4, 22707598240), (5, 18166078592), (8, 11353799120), (10, 9083039296), (16, 5676899560), (20, 4541519648), (23, 3949147520), (32, 2838449780), (40, 2270759824), (43, 2112334720), (46, 1974573760), (64, 1419224890), (80, 1135379912), (86, 1056167360), (92, 987286880), (115, 789829504), (128, 709612445), (160, 567689956), (172, 528083680), (184, 493643440), (215, 422466944), (230, 394914752), (320, 283844978), (344, 264041840), (368, 246821720), (430, 211233472), (460, 197457376), (640, 141922489), (688, 132020920), (736, 123410860), (860, 105616736), (920, 98728688), (989, 91840640), (1376, 66010460), (1472, 61705430), (1720, 52808368), (1840, 49364344), (1978, 45920320), (2752, 33005230), (2944, 30852715), (3440, 26404184), (3680, 24682172), (3956, 22960160), (4945, 18368128), (5504, 16502615), (6880, 13202092), (7360, 12341086), (7912, 11480080), (9890, 9184064), (13760, 6601046), (14720, 6170543), (15824, 5740040), (19780, 4592032), (27520, 3300523), (31648, 2870020), (39560, 2296016), (63296, 1435010), (79120, 1148008), (126592, 717505), (143501, 632960), (158240, 574004), (287002, 316480)]