85196760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:166

約数の個数: 256

約数和(自身を含む): 304128000

約数和(自身を除く): 218931240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 43, 44, 55, 57, 60, 66, 76, 79, 86, 88, 95, 110, 114, 120, 129, 132, 152, 158, 165, 172, 190, 209, 215, 220, 228, 237, 258, 264, 285, 316, 330, 344, 380, 395, 418, 430, 440, 456, 473, 474, 516, 570, 627, 632, 645, 660, 760, 790, 817, 836, 860, 869, 946, 948, 1032, 1045, 1140, 1185, 1254, 1290, 1320, 1419, 1501, 1580, 1634, 1672, 1720, 1738, 1892, 1896, 2090, 2280, 2365, 2370, 2451, 2508, 2580, 2607, 2838, 3002, 3135, 3160, 3268, 3397, 3476, 3784, 4085, 4180, 4345, 4503, 4730, 4740, 4902, 5016, 5160, 5214, 5676, 6004, 6270, 6536, 6794, 6952, 7095, 7505, 8170, 8360, 8690, 8987, 9006, 9460, 9480, 9804, 10191, 10428, 11352, 12008, 12255, 12540, 13035, 13588, 14190, 15010, 16340, 16511, 16985, 17380, 17974, 18012, 18920, 19608, 20382, 20856, 22515, 24510, 25080, 26070, 26961, 27176, 28380, 30020, 32680, 33022, 33970, 34760, 35948, 36024, 37367, 40764, 44935, 45030, 49020, 49533, 50955, 52140, 53922, 56760, 60040, 64543, 66044, 67940, 71896, 74734, 81528, 82555, 89870, 90060, 98040, 99066, 101910, 104280, 107844, 112101, 129086, 132088, 134805, 135880, 149468, 165110, 179740, 180120, 186835, 193629, 198132, 203820, 215688, 224202, 247665, 258172, 269610, 298936, 322715, 330220, 359480, 373670, 387258, 396264, 407640, 448404, 495330, 516344, 539220, 560505, 645430, 660440, 709973, 747340, 774516, 896808, 968145, 990660, 1078440, 1121010, 1290860, 1419946, 1494680, 1549032, 1936290, 1981320, 2129919, 2242020, 2581720, 2839892, 3549865, 3872580, 4259838, 4484040, 5679784, 7099730, 7745160, 8519676, 10649595, 14199460, 17039352, 21299190, 28398920, 42598380, 85196760]

約数ペア:

[(1, 85196760), (2, 42598380), (3, 28398920), (4, 21299190), (5, 17039352), (6, 14199460), (8, 10649595), (10, 8519676), (11, 7745160), (12, 7099730), (15, 5679784), (19, 4484040), (20, 4259838), (22, 3872580), (24, 3549865), (30, 2839892), (33, 2581720), (38, 2242020), (40, 2129919), (43, 1981320), (44, 1936290), (55, 1549032), (57, 1494680), (60, 1419946), (66, 1290860), (76, 1121010), (79, 1078440), (86, 990660), (88, 968145), (95, 896808), (110, 774516), (114, 747340), (120, 709973), (129, 660440), (132, 645430), (152, 560505), (158, 539220), (165, 516344), (172, 495330), (190, 448404), (209, 407640), (215, 396264), (220, 387258), (228, 373670), (237, 359480), (258, 330220), (264, 322715), (285, 298936), (316, 269610), (330, 258172), (344, 247665), (380, 224202), (395, 215688), (418, 203820), (430, 198132), (440, 193629), (456, 186835), (473, 180120), (474, 179740), (516, 165110), (570, 149468), (627, 135880), (632, 134805), (645, 132088), (660, 129086), (760, 112101), (790, 107844), (817, 104280), (836, 101910), (860, 99066), (869, 98040), (946, 90060), (948, 89870), (1032, 82555), (1045, 81528), (1140, 74734), (1185, 71896), (1254, 67940), (1290, 66044), (1320, 64543), (1419, 60040), (1501, 56760), (1580, 53922), (1634, 52140), (1672, 50955), (1720, 49533), (1738, 49020), (1892, 45030), (1896, 44935), (2090, 40764), (2280, 37367), (2365, 36024), (2370, 35948), (2451, 34760), (2508, 33970), (2580, 33022), (2607, 32680), (2838, 30020), (3002, 28380), (3135, 27176), (3160, 26961), (3268, 26070), (3397, 25080), (3476, 24510), (3784, 22515), (4085, 20856), (4180, 20382), (4345, 19608), (4503, 18920), (4730, 18012), (4740, 17974), (4902, 17380), (5016, 16985), (5160, 16511), (5214, 16340), (5676, 15010), (6004, 14190), (6270, 13588), (6536, 13035), (6794, 12540), (6952, 12255), (7095, 12008), (7505, 11352), (8170, 10428), (8360, 10191), (8690, 9804), (8987, 9480), (9006, 9460)]