246711960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1093}}^1$

素因数の和:1143

約数の個数: 256

約数和(自身を含む): 945216000

約数和(自身を除く): 698504040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 54, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 108, 110, 114, 120, 132, 135, 152, 165, 171, 180, 190, 198, 209, 216, 220, 228, 264, 270, 285, 297, 330, 342, 360, 380, 396, 418, 440, 456, 495, 513, 540, 570, 594, 627, 660, 684, 760, 792, 836, 855, 990, 1026, 1045, 1080, 1093, 1140, 1188, 1254, 1320, 1368, 1485, 1672, 1710, 1881, 1980, 2052, 2090, 2186, 2280, 2376, 2508, 2565, 2970, 3135, 3279, 3420, 3762, 3960, 4104, 4180, 4372, 5016, 5130, 5465, 5643, 5940, 6270, 6558, 6840, 7524, 8360, 8744, 9405, 9837, 10260, 10930, 11286, 11880, 12023, 12540, 13116, 15048, 16395, 18810, 19674, 20520, 20767, 21860, 22572, 24046, 25080, 26232, 28215, 29511, 32790, 36069, 37620, 39348, 41534, 43720, 45144, 48092, 49185, 56430, 59022, 60115, 62301, 65580, 72138, 75240, 78696, 83068, 96184, 98370, 103835, 108207, 112860, 118044, 120230, 124602, 131160, 144276, 147555, 166136, 180345, 186903, 196740, 207670, 216414, 225720, 228437, 236088, 240460, 249204, 288552, 295110, 311505, 324621, 360690, 373806, 393480, 415340, 432828, 456874, 480920, 498408, 541035, 560709, 590220, 623010, 649242, 685311, 721380, 747612, 830680, 865656, 913748, 934515, 1082070, 1121418, 1142185, 1180440, 1246020, 1298484, 1370622, 1442760, 1495224, 1623105, 1827496, 1869030, 2055933, 2164140, 2242836, 2284370, 2492040, 2596968, 2741244, 2803545, 3246210, 3426555, 3738060, 4111866, 4328280, 4485672, 4568740, 5482488, 5607090, 6167799, 6492420, 6853110, 7476120, 8223732, 9137480, 10279665, 11214180, 12335598, 12984840, 13706220, 16447464, 20559330, 22428360, 24671196, 27412440, 30838995, 41118660, 49342392, 61677990, 82237320, 123355980, 246711960]

約数ペア:

[(1, 246711960), (2, 123355980), (3, 82237320), (4, 61677990), (5, 49342392), (6, 41118660), (8, 30838995), (9, 27412440), (10, 24671196), (11, 22428360), (12, 20559330), (15, 16447464), (18, 13706220), (19, 12984840), (20, 12335598), (22, 11214180), (24, 10279665), (27, 9137480), (30, 8223732), (33, 7476120), (36, 6853110), (38, 6492420), (40, 6167799), (44, 5607090), (45, 5482488), (54, 4568740), (55, 4485672), (57, 4328280), (60, 4111866), (66, 3738060), (72, 3426555), (76, 3246210), (88, 2803545), (90, 2741244), (95, 2596968), (99, 2492040), (108, 2284370), (110, 2242836), (114, 2164140), (120, 2055933), (132, 1869030), (135, 1827496), (152, 1623105), (165, 1495224), (171, 1442760), (180, 1370622), (190, 1298484), (198, 1246020), (209, 1180440), (216, 1142185), (220, 1121418), (228, 1082070), (264, 934515), (270, 913748), (285, 865656), (297, 830680), (330, 747612), (342, 721380), (360, 685311), (380, 649242), (396, 623010), (418, 590220), (440, 560709), (456, 541035), (495, 498408), (513, 480920), (540, 456874), (570, 432828), (594, 415340), (627, 393480), (660, 373806), (684, 360690), (760, 324621), (792, 311505), (836, 295110), (855, 288552), (990, 249204), (1026, 240460), (1045, 236088), (1080, 228437), (1093, 225720), (1140, 216414), (1188, 207670), (1254, 196740), (1320, 186903), (1368, 180345), (1485, 166136), (1672, 147555), (1710, 144276), (1881, 131160), (1980, 124602), (2052, 120230), (2090, 118044), (2186, 112860), (2280, 108207), (2376, 103835), (2508, 98370), (2565, 96184), (2970, 83068), (3135, 78696), (3279, 75240), (3420, 72138), (3762, 65580), (3960, 62301), (4104, 60115), (4180, 59022), (4372, 56430), (5016, 49185), (5130, 48092), (5465, 45144), (5643, 43720), (5940, 41534), (6270, 39348), (6558, 37620), (6840, 36069), (7524, 32790), (8360, 29511), (8744, 28215), (9405, 26232), (9837, 25080), (10260, 24046), (10930, 22572), (11286, 21860), (11880, 20767), (12023, 20520), (12540, 19674), (13116, 18810), (15048, 16395)]