82346880

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1$

素因数の和:597

約数の個数: 256

約数和(自身を含む): 327836160

約数和(自身を除く): 245489280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 384, 385, 420, 440, 448, 462, 480, 528, 557, 560, 616, 640, 660, 672, 704, 770, 840, 880, 896, 924, 960, 1056, 1114, 1120, 1155, 1232, 1320, 1344, 1408, 1540, 1671, 1680, 1760, 1848, 1920, 2112, 2228, 2240, 2310, 2464, 2640, 2688, 2785, 3080, 3342, 3360, 3520, 3696, 3899, 4224, 4456, 4480, 4620, 4928, 5280, 5570, 6127, 6160, 6684, 6720, 7040, 7392, 7798, 8355, 8912, 9240, 9856, 10560, 11140, 11697, 12254, 12320, 13368, 13440, 14784, 15596, 16710, 17824, 18381, 18480, 19495, 21120, 22280, 23394, 24508, 24640, 26736, 29568, 30635, 31192, 33420, 35648, 36762, 36960, 38990, 42889, 44560, 46788, 49016, 49280, 53472, 58485, 61270, 62384, 66840, 71296, 73524, 73920, 77980, 85778, 89120, 91905, 93576, 98032, 106944, 116970, 122540, 124768, 128667, 133680, 147048, 147840, 155960, 171556, 178240, 183810, 187152, 196064, 213888, 214445, 233940, 245080, 249536, 257334, 267360, 294096, 311920, 343112, 356480, 367620, 374304, 392128, 428890, 467880, 490160, 499072, 514668, 534720, 588192, 623840, 643335, 686224, 735240, 748608, 784256, 857780, 935760, 980320, 1029336, 1069440, 1176384, 1247680, 1286670, 1372448, 1470480, 1497216, 1715560, 1871520, 1960640, 2058672, 2352768, 2495360, 2573340, 2744896, 2940960, 3431120, 3743040, 3921280, 4117344, 5146680, 5489792, 5881920, 6862240, 7486080, 8234688, 10293360, 11763840, 13724480, 16469376, 20586720, 27448960, 41173440, 82346880]

約数ペア:

[(1, 82346880), (2, 41173440), (3, 27448960), (4, 20586720), (5, 16469376), (6, 13724480), (7, 11763840), (8, 10293360), (10, 8234688), (11, 7486080), (12, 6862240), (14, 5881920), (15, 5489792), (16, 5146680), (20, 4117344), (21, 3921280), (22, 3743040), (24, 3431120), (28, 2940960), (30, 2744896), (32, 2573340), (33, 2495360), (35, 2352768), (40, 2058672), (42, 1960640), (44, 1871520), (48, 1715560), (55, 1497216), (56, 1470480), (60, 1372448), (64, 1286670), (66, 1247680), (70, 1176384), (77, 1069440), (80, 1029336), (84, 980320), (88, 935760), (96, 857780), (105, 784256), (110, 748608), (112, 735240), (120, 686224), (128, 643335), (132, 623840), (140, 588192), (154, 534720), (160, 514668), (165, 499072), (168, 490160), (176, 467880), (192, 428890), (210, 392128), (220, 374304), (224, 367620), (231, 356480), (240, 343112), (264, 311920), (280, 294096), (308, 267360), (320, 257334), (330, 249536), (336, 245080), (352, 233940), (384, 214445), (385, 213888), (420, 196064), (440, 187152), (448, 183810), (462, 178240), (480, 171556), (528, 155960), (557, 147840), (560, 147048), (616, 133680), (640, 128667), (660, 124768), (672, 122540), (704, 116970), (770, 106944), (840, 98032), (880, 93576), (896, 91905), (924, 89120), (960, 85778), (1056, 77980), (1114, 73920), (1120, 73524), (1155, 71296), (1232, 66840), (1320, 62384), (1344, 61270), (1408, 58485), (1540, 53472), (1671, 49280), (1680, 49016), (1760, 46788), (1848, 44560), (1920, 42889), (2112, 38990), (2228, 36960), (2240, 36762), (2310, 35648), (2464, 33420), (2640, 31192), (2688, 30635), (2785, 29568), (3080, 26736), (3342, 24640), (3360, 24508), (3520, 23394), (3696, 22280), (3899, 21120), (4224, 19495), (4456, 18480), (4480, 18381), (4620, 17824), (4928, 16710), (5280, 15596), (5570, 14784), (6127, 13440), (6160, 13368), (6684, 12320), (6720, 12254), (7040, 11697), (7392, 11140), (7798, 10560), (8355, 9856), (8912, 9240)]