69344880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26267}}^1$

素因数の和:26294

約数の個数: 80

約数和(自身を含む): 234520704

約数和(自身を除く): 165175824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 26267, 52534, 78801, 105068, 131335, 157602, 210136, 262670, 288937, 315204, 394005, 420272, 525340, 577874, 630408, 788010, 866811, 1050680, 1155748, 1260816, 1444685, 1576020, 1733622, 2101360, 2311496, 2889370, 3152040, 3467244, 4334055, 4622992, 5778740, 6304080, 6934488, 8668110, 11557480, 13868976, 17336220, 23114960, 34672440, 69344880]

約数ペア:

[(1, 69344880), (2, 34672440), (3, 23114960), (4, 17336220), (5, 13868976), (6, 11557480), (8, 8668110), (10, 6934488), (11, 6304080), (12, 5778740), (15, 4622992), (16, 4334055), (20, 3467244), (22, 3152040), (24, 2889370), (30, 2311496), (33, 2101360), (40, 1733622), (44, 1576020), (48, 1444685), (55, 1260816), (60, 1155748), (66, 1050680), (80, 866811), (88, 788010), (110, 630408), (120, 577874), (132, 525340), (165, 420272), (176, 394005), (220, 315204), (240, 288937), (264, 262670), (330, 210136), (440, 157602), (528, 131335), (660, 105068), (880, 78801), (1320, 52534), (2640, 26267)]