2823787680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{211}}^1\times {\mathrm{569}}^1$

素因数の和:812

約数の個数: 288

約数和(自身を含む): 10414474560

約数和(自身を除く): 7590686880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 211, 224, 240, 245, 280, 294, 336, 392, 420, 422, 480, 490, 560, 569, 588, 633, 672, 735, 784, 840, 844, 980, 1055, 1120, 1138, 1176, 1266, 1470, 1477, 1568, 1680, 1688, 1707, 1960, 2110, 2276, 2352, 2532, 2845, 2940, 2954, 3165, 3360, 3376, 3414, 3920, 3983, 4220, 4431, 4552, 4704, 5064, 5690, 5880, 5908, 6330, 6752, 6828, 7385, 7840, 7966, 8440, 8535, 8862, 9104, 10128, 10339, 11380, 11760, 11816, 11949, 12660, 13656, 14770, 15932, 16880, 17070, 17724, 18208, 19915, 20256, 20678, 22155, 22760, 23520, 23632, 23898, 25320, 27312, 27881, 29540, 31017, 31864, 33760, 34140, 35448, 39830, 41356, 44310, 45520, 47264, 47796, 50640, 51695, 54624, 55762, 59080, 59745, 62034, 63728, 68280, 70896, 79660, 82712, 83643, 88620, 91040, 95592, 101280, 103390, 111524, 118160, 119490, 120059, 124068, 127456, 136560, 139405, 141792, 155085, 159320, 165424, 167286, 177240, 191184, 206780, 223048, 236320, 238980, 240118, 248136, 273120, 278810, 310170, 318640, 330848, 334572, 354480, 360177, 382368, 413560, 418215, 446096, 477960, 480236, 496272, 557620, 600295, 620340, 637280, 669144, 708960, 720354, 827120, 836430, 840413, 892192, 955920, 960472, 992544, 1115240, 1200590, 1240680, 1338288, 1440708, 1654240, 1672860, 1680826, 1800885, 1911840, 1920944, 2230480, 2401180, 2481360, 2521239, 2676576, 2881416, 3345720, 3361652, 3601770, 3841888, 4202065, 4460960, 4802360, 4962720, 5042478, 5762832, 5882891, 6691440, 6723304, 7203540, 8404130, 9604720, 10084956, 11525664, 11765782, 12606195, 13382880, 13446608, 14407080, 16808260, 17648673, 19209440, 20169912, 23531564, 25212390, 26893216, 28814160, 29414455, 33616520, 35297346, 40339824, 47063128, 50424780, 57628320, 58828910, 67233040, 70594692, 80679648, 88243365, 94126256, 100849560, 117657820, 134466080, 141189384, 176486730, 188252512, 201699120, 235315640, 282378768, 352973460, 403398240, 470631280, 564757536, 705946920, 941262560, 1411893840, 2823787680]

約数ペア:

[(1, 2823787680), (2, 1411893840), (3, 941262560), (4, 705946920), (5, 564757536), (6, 470631280), (7, 403398240), (8, 352973460), (10, 282378768), (12, 235315640), (14, 201699120), (15, 188252512), (16, 176486730), (20, 141189384), (21, 134466080), (24, 117657820), (28, 100849560), (30, 94126256), (32, 88243365), (35, 80679648), (40, 70594692), (42, 67233040), (48, 58828910), (49, 57628320), (56, 50424780), (60, 47063128), (70, 40339824), (80, 35297346), (84, 33616520), (96, 29414455), (98, 28814160), (105, 26893216), (112, 25212390), (120, 23531564), (140, 20169912), (147, 19209440), (160, 17648673), (168, 16808260), (196, 14407080), (210, 13446608), (211, 13382880), (224, 12606195), (240, 11765782), (245, 11525664), (280, 10084956), (294, 9604720), (336, 8404130), (392, 7203540), (420, 6723304), (422, 6691440), (480, 5882891), (490, 5762832), (560, 5042478), (569, 4962720), (588, 4802360), (633, 4460960), (672, 4202065), (735, 3841888), (784, 3601770), (840, 3361652), (844, 3345720), (980, 2881416), (1055, 2676576), (1120, 2521239), (1138, 2481360), (1176, 2401180), (1266, 2230480), (1470, 1920944), (1477, 1911840), (1568, 1800885), (1680, 1680826), (1688, 1672860), (1707, 1654240), (1960, 1440708), (2110, 1338288), (2276, 1240680), (2352, 1200590), (2532, 1115240), (2845, 992544), (2940, 960472), (2954, 955920), (3165, 892192), (3360, 840413), (3376, 836430), (3414, 827120), (3920, 720354), (3983, 708960), (4220, 669144), (4431, 637280), (4552, 620340), (4704, 600295), (5064, 557620), (5690, 496272), (5880, 480236), (5908, 477960), (6330, 446096), (6752, 418215), (6828, 413560), (7385, 382368), (7840, 360177), (7966, 354480), (8440, 334572), (8535, 330848), (8862, 318640), (9104, 310170), (10128, 278810), (10339, 273120), (11380, 248136), (11760, 240118), (11816, 238980), (11949, 236320), (12660, 223048), (13656, 206780), (14770, 191184), (15932, 177240), (16880, 167286), (17070, 165424), (17724, 159320), (18208, 155085), (19915, 141792), (20256, 139405), (20678, 136560), (22155, 127456), (22760, 124068), (23520, 120059), (23632, 119490), (23898, 118160), (25320, 111524), (27312, 103390), (27881, 101280), (29540, 95592), (31017, 91040), (31864, 88620), (33760, 83643), (34140, 82712), (35448, 79660), (39830, 70896), (41356, 68280), (44310, 63728), (45520, 62034), (47264, 59745), (47796, 59080), (50640, 55762), (51695, 54624)]