117127120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{797}}^1$

素因数の和:988

約数の個数: 80

約数和(自身を含む): 299230848

約数和(自身を除く): 182103728

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 167, 176, 220, 334, 440, 668, 797, 835, 880, 1336, 1594, 1670, 1837, 2672, 3188, 3340, 3674, 3985, 6376, 6680, 7348, 7970, 8767, 9185, 12752, 13360, 14696, 15940, 17534, 18370, 29392, 31880, 35068, 36740, 43835, 63760, 70136, 73480, 87670, 133099, 140272, 146960, 175340, 266198, 350680, 532396, 665495, 701360, 1064792, 1330990, 1464089, 2129584, 2661980, 2928178, 5323960, 5856356, 7320445, 10647920, 11712712, 14640890, 23425424, 29281780, 58563560, 117127120]

約数ペア:

[(1, 117127120), (2, 58563560), (4, 29281780), (5, 23425424), (8, 14640890), (10, 11712712), (11, 10647920), (16, 7320445), (20, 5856356), (22, 5323960), (40, 2928178), (44, 2661980), (55, 2129584), (80, 1464089), (88, 1330990), (110, 1064792), (167, 701360), (176, 665495), (220, 532396), (334, 350680), (440, 266198), (668, 175340), (797, 146960), (835, 140272), (880, 133099), (1336, 87670), (1594, 73480), (1670, 70136), (1837, 63760), (2672, 43835), (3188, 36740), (3340, 35068), (3674, 31880), (3985, 29392), (6376, 18370), (6680, 17534), (7348, 15940), (7970, 14696), (8767, 13360), (9185, 12752)]