3311780640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{1013}}^1$

素因数の和:1184

約数の個数: 288

約数和(自身を含む): 12234680640

約数和(自身を除く): 8922900000

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, 139, 140, 147, 160, 168, 196, 210, 224, 240, 245, 278, 280, 294, 336, 392, 417, 420, 480, 490, 556, 560, 588, 672, 695, 735, 784, 834, 840, 973, 980, 1013, 1112, 1120, 1176, 1390, 1470, 1568, 1668, 1680, 1946, 1960, 2026, 2085, 2224, 2352, 2780, 2919, 2940, 3039, 3336, 3360, 3892, 3920, 4052, 4170, 4448, 4704, 4865, 5065, 5560, 5838, 5880, 6078, 6672, 6811, 7091, 7784, 7840, 8104, 8340, 9730, 10130, 11120, 11676, 11760, 12156, 13344, 13622, 14182, 14595, 15195, 15568, 16208, 16680, 19460, 20260, 20433, 21273, 22240, 23352, 23520, 24312, 27244, 28364, 29190, 30390, 31136, 32416, 33360, 34055, 35455, 38920, 40520, 40866, 42546, 46704, 48624, 49637, 54488, 56728, 58380, 60780, 66720, 68110, 70910, 77840, 81040, 81732, 85092, 93408, 97248, 99274, 102165, 106365, 108976, 113456, 116760, 121560, 136220, 140807, 141820, 148911, 155680, 162080, 163464, 170184, 198548, 204330, 212730, 217952, 226912, 233520, 243120, 248185, 272440, 281614, 283640, 297822, 326928, 340368, 397096, 408660, 422421, 425460, 467040, 486240, 496370, 544880, 563228, 567280, 595644, 653856, 680736, 704035, 744555, 794192, 817320, 844842, 850920, 985649, 992740, 1089760, 1126456, 1134560, 1191288, 1408070, 1489110, 1588384, 1634640, 1689684, 1701840, 1971298, 1985480, 2112105, 2252912, 2382576, 2816140, 2956947, 2978220, 3269280, 3379368, 3403680, 3942596, 3970960, 4224210, 4505824, 4765152, 4928245, 5632280, 5913894, 5956440, 6758736, 6899543, 7885192, 7941920, 8448420, 9856490, 11264560, 11827788, 11912880, 13517472, 13799086, 14784735, 15770384, 16896840, 19712980, 20698629, 22529120, 23655576, 23825760, 27598172, 29569470, 31540768, 33793680, 34497715, 39425960, 41397258, 47311152, 55196344, 59138940, 67587360, 68995430, 78851920, 82794516, 94622304, 103493145, 110392688, 118277880, 137990860, 157703840, 165589032, 206986290, 220785376, 236555760, 275981720, 331178064, 413972580, 473111520, 551963440, 662356128, 827945160, 1103926880, 1655890320, 3311780640]

約数ペア:

[(1, 3311780640), (2, 1655890320), (3, 1103926880), (4, 827945160), (5, 662356128), (6, 551963440), (7, 473111520), (8, 413972580), (10, 331178064), (12, 275981720), (14, 236555760), (15, 220785376), (16, 206986290), (20, 165589032), (21, 157703840), (24, 137990860), (28, 118277880), (30, 110392688), (32, 103493145), (35, 94622304), (40, 82794516), (42, 78851920), (48, 68995430), (49, 67587360), (56, 59138940), (60, 55196344), (70, 47311152), (80, 41397258), (84, 39425960), (96, 34497715), (98, 33793680), (105, 31540768), (112, 29569470), (120, 27598172), (139, 23825760), (140, 23655576), (147, 22529120), (160, 20698629), (168, 19712980), (196, 16896840), (210, 15770384), (224, 14784735), (240, 13799086), (245, 13517472), (278, 11912880), (280, 11827788), (294, 11264560), (336, 9856490), (392, 8448420), (417, 7941920), (420, 7885192), (480, 6899543), (490, 6758736), (556, 5956440), (560, 5913894), (588, 5632280), (672, 4928245), (695, 4765152), (735, 4505824), (784, 4224210), (834, 3970960), (840, 3942596), (973, 3403680), (980, 3379368), (1013, 3269280), (1112, 2978220), (1120, 2956947), (1176, 2816140), (1390, 2382576), (1470, 2252912), (1568, 2112105), (1668, 1985480), (1680, 1971298), (1946, 1701840), (1960, 1689684), (2026, 1634640), (2085, 1588384), (2224, 1489110), (2352, 1408070), (2780, 1191288), (2919, 1134560), (2940, 1126456), (3039, 1089760), (3336, 992740), (3360, 985649), (3892, 850920), (3920, 844842), (4052, 817320), (4170, 794192), (4448, 744555), (4704, 704035), (4865, 680736), (5065, 653856), (5560, 595644), (5838, 567280), (5880, 563228), (6078, 544880), (6672, 496370), (6811, 486240), (7091, 467040), (7784, 425460), (7840, 422421), (8104, 408660), (8340, 397096), (9730, 340368), (10130, 326928), (11120, 297822), (11676, 283640), (11760, 281614), (12156, 272440), (13344, 248185), (13622, 243120), (14182, 233520), (14595, 226912), (15195, 217952), (15568, 212730), (16208, 204330), (16680, 198548), (19460, 170184), (20260, 163464), (20433, 162080), (21273, 155680), (22240, 148911), (23352, 141820), (23520, 140807), (24312, 136220), (27244, 121560), (28364, 116760), (29190, 113456), (30390, 108976), (31136, 106365), (32416, 102165), (33360, 99274), (34055, 97248), (35455, 93408), (38920, 85092), (40520, 81732), (40866, 81040), (42546, 77840), (46704, 70910), (48624, 68110), (49637, 66720), (54488, 60780), (56728, 58380)]