40395762480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3191}}^1\times {\mathrm{52747}}^1$

素因数の和:55954

約数の個数: 80

約数和(自身を含む): 125268482304

約数和(自身を除く): 84872719824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3191, 6382, 9573, 12764, 15955, 19146, 25528, 31910, 38292, 47865, 51056, 52747, 63820, 76584, 95730, 105494, 127640, 153168, 158241, 191460, 210988, 255280, 263735, 316482, 382920, 421976, 527470, 632964, 765840, 791205, 843952, 1054940, 1265928, 1582410, 2109880, 2531856, 3164820, 4219760, 6329640, 12659280, 168315677, 336631354, 504947031, 673262708, 841578385, 1009894062, 1346525416, 1683156770, 2019788124, 2524735155, 2693050832, 3366313540, 4039576248, 5049470310, 6732627080, 8079152496, 10098940620, 13465254160, 20197881240, 40395762480]

約数ペア:

[(1, 40395762480), (2, 20197881240), (3, 13465254160), (4, 10098940620), (5, 8079152496), (6, 6732627080), (8, 5049470310), (10, 4039576248), (12, 3366313540), (15, 2693050832), (16, 2524735155), (20, 2019788124), (24, 1683156770), (30, 1346525416), (40, 1009894062), (48, 841578385), (60, 673262708), (80, 504947031), (120, 336631354), (240, 168315677), (3191, 12659280), (6382, 6329640), (9573, 4219760), (12764, 3164820), (15955, 2531856), (19146, 2109880), (25528, 1582410), (31910, 1265928), (38292, 1054940), (47865, 843952), (51056, 791205), (52747, 765840), (63820, 632964), (76584, 527470), (95730, 421976), (105494, 382920), (127640, 316482), (153168, 263735), (158241, 255280), (191460, 210988)]