91700040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{569}}^1$

素因数の和:679

約数の個数: 128

約数和(自身を含む): 295488000

約数和(自身を除く): 203787960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 79, 85, 102, 120, 136, 158, 170, 204, 237, 255, 316, 340, 395, 408, 474, 510, 569, 632, 680, 790, 948, 1020, 1138, 1185, 1343, 1580, 1707, 1896, 2040, 2276, 2370, 2686, 2845, 3160, 3414, 4029, 4552, 4740, 5372, 5690, 6715, 6828, 8058, 8535, 9480, 9673, 10744, 11380, 13430, 13656, 16116, 17070, 19346, 20145, 22760, 26860, 29019, 32232, 34140, 38692, 40290, 44951, 48365, 53720, 58038, 68280, 77384, 80580, 89902, 96730, 116076, 134853, 145095, 161160, 179804, 193460, 224755, 232152, 269706, 290190, 359608, 386920, 449510, 539412, 580380, 674265, 764167, 899020, 1078824, 1160760, 1348530, 1528334, 1798040, 2292501, 2697060, 3056668, 3820835, 4585002, 5394120, 6113336, 7641670, 9170004, 11462505, 15283340, 18340008, 22925010, 30566680, 45850020, 91700040]

約数ペア:

[(1, 91700040), (2, 45850020), (3, 30566680), (4, 22925010), (5, 18340008), (6, 15283340), (8, 11462505), (10, 9170004), (12, 7641670), (15, 6113336), (17, 5394120), (20, 4585002), (24, 3820835), (30, 3056668), (34, 2697060), (40, 2292501), (51, 1798040), (60, 1528334), (68, 1348530), (79, 1160760), (85, 1078824), (102, 899020), (120, 764167), (136, 674265), (158, 580380), (170, 539412), (204, 449510), (237, 386920), (255, 359608), (316, 290190), (340, 269706), (395, 232152), (408, 224755), (474, 193460), (510, 179804), (569, 161160), (632, 145095), (680, 134853), (790, 116076), (948, 96730), (1020, 89902), (1138, 80580), (1185, 77384), (1343, 68280), (1580, 58038), (1707, 53720), (1896, 48365), (2040, 44951), (2276, 40290), (2370, 38692), (2686, 34140), (2845, 32232), (3160, 29019), (3414, 26860), (4029, 22760), (4552, 20145), (4740, 19346), (5372, 17070), (5690, 16116), (6715, 13656), (6828, 13430), (8058, 11380), (8535, 10744), (9480, 9673)]