85403160

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1$

素因数の和:679

約数の個数: 160

約数和(自身を含む): 294204240

約数和(自身を除く): 208801080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 81, 86, 90, 108, 120, 129, 135, 162, 172, 180, 215, 216, 258, 270, 324, 344, 360, 387, 405, 430, 516, 540, 613, 645, 648, 774, 810, 860, 1032, 1080, 1161, 1226, 1290, 1548, 1620, 1720, 1839, 1935, 2322, 2452, 2580, 3065, 3096, 3240, 3483, 3678, 3870, 4644, 4904, 5160, 5517, 5805, 6130, 6966, 7356, 7740, 9195, 9288, 11034, 11610, 12260, 13932, 14712, 15480, 16551, 17415, 18390, 22068, 23220, 24520, 26359, 27585, 27864, 33102, 34830, 36780, 44136, 46440, 49653, 52718, 55170, 66204, 69660, 73560, 79077, 82755, 99306, 105436, 110340, 131795, 132408, 139320, 158154, 165510, 198612, 210872, 220680, 237231, 248265, 263590, 316308, 331020, 395385, 397224, 474462, 496530, 527180, 632616, 662040, 711693, 790770, 948924, 993060, 1054360, 1186155, 1423386, 1581540, 1897848, 1986120, 2135079, 2372310, 2846772, 3163080, 3558465, 4270158, 4744620, 5693544, 7116930, 8540316, 9489240, 10675395, 14233860, 17080632, 21350790, 28467720, 42701580, 85403160]

約数ペア:

[(1, 85403160), (2, 42701580), (3, 28467720), (4, 21350790), (5, 17080632), (6, 14233860), (8, 10675395), (9, 9489240), (10, 8540316), (12, 7116930), (15, 5693544), (18, 4744620), (20, 4270158), (24, 3558465), (27, 3163080), (30, 2846772), (36, 2372310), (40, 2135079), (43, 1986120), (45, 1897848), (54, 1581540), (60, 1423386), (72, 1186155), (81, 1054360), (86, 993060), (90, 948924), (108, 790770), (120, 711693), (129, 662040), (135, 632616), (162, 527180), (172, 496530), (180, 474462), (215, 397224), (216, 395385), (258, 331020), (270, 316308), (324, 263590), (344, 248265), (360, 237231), (387, 220680), (405, 210872), (430, 198612), (516, 165510), (540, 158154), (613, 139320), (645, 132408), (648, 131795), (774, 110340), (810, 105436), (860, 99306), (1032, 82755), (1080, 79077), (1161, 73560), (1226, 69660), (1290, 66204), (1548, 55170), (1620, 52718), (1720, 49653), (1839, 46440), (1935, 44136), (2322, 36780), (2452, 34830), (2580, 33102), (3065, 27864), (3096, 27585), (3240, 26359), (3483, 24520), (3678, 23220), (3870, 22068), (4644, 18390), (4904, 17415), (5160, 16551), (5517, 15480), (5805, 14712), (6130, 13932), (6966, 12260), (7356, 11610), (7740, 11034), (9195, 9288)]