15200620848

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{69493}}^1$

素因数の和:69552

約数の個数: 180

約数和(自身を含む): 51083093568

約数和(自身を除く): 35882472720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 49, 56, 62, 63, 72, 84, 93, 98, 112, 124, 126, 144, 147, 168, 186, 196, 217, 248, 252, 279, 294, 336, 372, 392, 434, 441, 496, 504, 558, 588, 651, 744, 784, 868, 882, 1008, 1116, 1176, 1302, 1488, 1519, 1736, 1764, 1953, 2232, 2352, 2604, 3038, 3472, 3528, 3906, 4464, 4557, 5208, 6076, 7056, 7812, 9114, 10416, 12152, 13671, 15624, 18228, 24304, 27342, 31248, 36456, 54684, 69493, 72912, 109368, 138986, 208479, 218736, 277972, 416958, 486451, 555944, 625437, 833916, 972902, 1111888, 1250874, 1459353, 1667832, 1945804, 2154283, 2501748, 2918706, 3335664, 3405157, 3891608, 4308566, 4378059, 5003496, 5837412, 6462849, 6810314, 7783216, 8617132, 8756118, 10006992, 10215471, 11674824, 12925698, 13620628, 15079981, 17234264, 17512236, 19388547, 20430942, 23349648, 25851396, 27241256, 30159962, 30646413, 34468528, 35024472, 38777094, 40861884, 45239943, 51702792, 54482512, 60319924, 61292826, 70048944, 77554188, 81723768, 90479886, 103405584, 105559867, 120639848, 122585652, 135719829, 155108376, 163447536, 180959772, 211119734, 241279696, 245171304, 271439658, 310216752, 316679601, 361919544, 422239468, 490342608, 542879316, 633359202, 723839088, 844478936, 950038803, 1085758632, 1266718404, 1688957872, 1900077606, 2171517264, 2533436808, 3800155212, 5066873616, 7600310424, 15200620848]

約数ペア:

[(1, 15200620848), (2, 7600310424), (3, 5066873616), (4, 3800155212), (6, 2533436808), (7, 2171517264), (8, 1900077606), (9, 1688957872), (12, 1266718404), (14, 1085758632), (16, 950038803), (18, 844478936), (21, 723839088), (24, 633359202), (28, 542879316), (31, 490342608), (36, 422239468), (42, 361919544), (48, 316679601), (49, 310216752), (56, 271439658), (62, 245171304), (63, 241279696), (72, 211119734), (84, 180959772), (93, 163447536), (98, 155108376), (112, 135719829), (124, 122585652), (126, 120639848), (144, 105559867), (147, 103405584), (168, 90479886), (186, 81723768), (196, 77554188), (217, 70048944), (248, 61292826), (252, 60319924), (279, 54482512), (294, 51702792), (336, 45239943), (372, 40861884), (392, 38777094), (434, 35024472), (441, 34468528), (496, 30646413), (504, 30159962), (558, 27241256), (588, 25851396), (651, 23349648), (744, 20430942), (784, 19388547), (868, 17512236), (882, 17234264), (1008, 15079981), (1116, 13620628), (1176, 12925698), (1302, 11674824), (1488, 10215471), (1519, 10006992), (1736, 8756118), (1764, 8617132), (1953, 7783216), (2232, 6810314), (2352, 6462849), (2604, 5837412), (3038, 5003496), (3472, 4378059), (3528, 4308566), (3906, 3891608), (4464, 3405157), (4557, 3335664), (5208, 2918706), (6076, 2501748), (7056, 2154283), (7812, 1945804), (9114, 1667832), (10416, 1459353), (12152, 1250874), (13671, 1111888), (15624, 972902), (18228, 833916), (24304, 625437), (27342, 555944), (31248, 486451), (36456, 416958), (54684, 277972), (69493, 218736), (72912, 208479), (109368, 138986)]