30808211520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{3191}}^1$

素因数の和:3413

約数の個数: 224

約数和(自身を含む): 99821756160

約数和(自身を除く): 69013544640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 89, 96, 113, 120, 160, 178, 192, 226, 240, 267, 320, 339, 356, 445, 452, 480, 534, 565, 678, 712, 890, 904, 960, 1068, 1130, 1335, 1356, 1424, 1695, 1780, 1808, 2136, 2260, 2670, 2712, 2848, 3191, 3390, 3560, 3616, 4272, 4520, 5340, 5424, 5696, 6382, 6780, 7120, 7232, 8544, 9040, 9573, 10057, 10680, 10848, 12764, 13560, 14240, 15955, 17088, 18080, 19146, 20114, 21360, 21696, 25528, 27120, 28480, 30171, 31910, 36160, 38292, 40228, 42720, 47865, 50285, 51056, 54240, 60342, 63820, 76584, 80456, 85440, 95730, 100570, 102112, 108480, 120684, 127640, 150855, 153168, 160912, 191460, 201140, 204224, 241368, 255280, 283999, 301710, 306336, 321824, 360583, 382920, 402280, 482736, 510560, 567998, 603420, 612672, 643648, 721166, 765840, 804560, 851997, 965472, 1021120, 1081749, 1135996, 1206840, 1419995, 1442332, 1531680, 1609120, 1703994, 1802915, 1930944, 2163498, 2271992, 2413680, 2839990, 2884664, 3063360, 3218240, 3407988, 3605830, 4259985, 4326996, 4543984, 4827360, 5408745, 5679980, 5769328, 6815976, 7211660, 8519970, 8653992, 9087968, 9654720, 10817490, 11359960, 11538656, 13631952, 14423320, 17039940, 17307984, 18175936, 21634980, 22719920, 23077312, 27263904, 28846640, 32091887, 34079880, 34615968, 43269960, 45439840, 54527808, 57693280, 64183774, 68159760, 69231936, 86539920, 90879680, 96275661, 115386560, 128367548, 136319520, 160459435, 173079840, 192551322, 256735096, 272639040, 320918870, 346159680, 385102644, 481378305, 513470192, 641837740, 770205288, 962756610, 1026940384, 1283675480, 1540410576, 1925513220, 2053880768, 2567350960, 3080821152, 3851026440, 5134701920, 6161642304, 7702052880, 10269403840, 15404105760, 30808211520]

約数ペア:

[(1, 30808211520), (2, 15404105760), (3, 10269403840), (4, 7702052880), (5, 6161642304), (6, 5134701920), (8, 3851026440), (10, 3080821152), (12, 2567350960), (15, 2053880768), (16, 1925513220), (20, 1540410576), (24, 1283675480), (30, 1026940384), (32, 962756610), (40, 770205288), (48, 641837740), (60, 513470192), (64, 481378305), (80, 385102644), (89, 346159680), (96, 320918870), (113, 272639040), (120, 256735096), (160, 192551322), (178, 173079840), (192, 160459435), (226, 136319520), (240, 128367548), (267, 115386560), (320, 96275661), (339, 90879680), (356, 86539920), (445, 69231936), (452, 68159760), (480, 64183774), (534, 57693280), (565, 54527808), (678, 45439840), (712, 43269960), (890, 34615968), (904, 34079880), (960, 32091887), (1068, 28846640), (1130, 27263904), (1335, 23077312), (1356, 22719920), (1424, 21634980), (1695, 18175936), (1780, 17307984), (1808, 17039940), (2136, 14423320), (2260, 13631952), (2670, 11538656), (2712, 11359960), (2848, 10817490), (3191, 9654720), (3390, 9087968), (3560, 8653992), (3616, 8519970), (4272, 7211660), (4520, 6815976), (5340, 5769328), (5424, 5679980), (5696, 5408745), (6382, 4827360), (6780, 4543984), (7120, 4326996), (7232, 4259985), (8544, 3605830), (9040, 3407988), (9573, 3218240), (10057, 3063360), (10680, 2884664), (10848, 2839990), (12764, 2413680), (13560, 2271992), (14240, 2163498), (15955, 1930944), (17088, 1802915), (18080, 1703994), (19146, 1609120), (20114, 1531680), (21360, 1442332), (21696, 1419995), (25528, 1206840), (27120, 1135996), (28480, 1081749), (30171, 1021120), (31910, 965472), (36160, 851997), (38292, 804560), (40228, 765840), (42720, 721166), (47865, 643648), (50285, 612672), (51056, 603420), (54240, 567998), (60342, 510560), (63820, 482736), (76584, 402280), (80456, 382920), (85440, 360583), (95730, 321824), (100570, 306336), (102112, 301710), (108480, 283999), (120684, 255280), (127640, 241368), (150855, 204224), (153168, 201140), (160912, 191460)]