1428324480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22543}}^1$

素因数の和:22579

約数の個数: 192

約数和(自身を含む): 5380801920

約数和(自身を除く): 3952477440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 792, 880, 960, 990, 1056, 1152, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 4224, 5280, 5760, 6336, 7040, 7920, 10560, 12672, 15840, 21120, 22543, 31680, 45086, 63360, 67629, 90172, 112715, 135258, 180344, 202887, 225430, 247973, 270516, 338145, 360688, 405774, 450860, 495946, 541032, 676290, 721376, 743919, 811548, 901720, 991892, 1014435, 1082064, 1239865, 1352580, 1442752, 1487838, 1623096, 1803440, 1983784, 2028870, 2164128, 2231757, 2479730, 2705160, 2885504, 2975676, 3246192, 3606880, 3719595, 3967568, 4057740, 4328256, 4463514, 4959460, 5410320, 5951352, 6492384, 7213760, 7439190, 7935136, 8115480, 8656512, 8927028, 9918920, 10820640, 11158785, 11902704, 12984768, 14427520, 14878380, 15870272, 16230960, 17854056, 19837840, 21641280, 22317570, 23805408, 25969536, 29756760, 31740544, 32461920, 35708112, 39675680, 43282560, 44635140, 47610816, 59513520, 64923840, 71416224, 79351360, 89270280, 95221632, 119027040, 129847680, 142832448, 158702720, 178540560, 238054080, 285664896, 357081120, 476108160, 714162240, 1428324480]

約数ペア:

[(1, 1428324480), (2, 714162240), (3, 476108160), (4, 357081120), (5, 285664896), (6, 238054080), (8, 178540560), (9, 158702720), (10, 142832448), (11, 129847680), (12, 119027040), (15, 95221632), (16, 89270280), (18, 79351360), (20, 71416224), (22, 64923840), (24, 59513520), (30, 47610816), (32, 44635140), (33, 43282560), (36, 39675680), (40, 35708112), (44, 32461920), (45, 31740544), (48, 29756760), (55, 25969536), (60, 23805408), (64, 22317570), (66, 21641280), (72, 19837840), (80, 17854056), (88, 16230960), (90, 15870272), (96, 14878380), (99, 14427520), (110, 12984768), (120, 11902704), (128, 11158785), (132, 10820640), (144, 9918920), (160, 8927028), (165, 8656512), (176, 8115480), (180, 7935136), (192, 7439190), (198, 7213760), (220, 6492384), (240, 5951352), (264, 5410320), (288, 4959460), (320, 4463514), (330, 4328256), (352, 4057740), (360, 3967568), (384, 3719595), (396, 3606880), (440, 3246192), (480, 2975676), (495, 2885504), (528, 2705160), (576, 2479730), (640, 2231757), (660, 2164128), (704, 2028870), (720, 1983784), (792, 1803440), (880, 1623096), (960, 1487838), (990, 1442752), (1056, 1352580), (1152, 1239865), (1320, 1082064), (1408, 1014435), (1440, 991892), (1584, 901720), (1760, 811548), (1920, 743919), (1980, 721376), (2112, 676290), (2640, 541032), (2880, 495946), (3168, 450860), (3520, 405774), (3960, 360688), (4224, 338145), (5280, 270516), (5760, 247973), (6336, 225430), (7040, 202887), (7920, 180344), (10560, 135258), (12672, 112715), (15840, 90172), (21120, 67629), (22543, 63360), (31680, 45086)]