284141857920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1080223}}^1$

素因数の和:1080382

約数の個数: 128

約数和(自身を含む): 912313981440

約数和(自身を除く): 628172123520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 137, 160, 192, 240, 274, 320, 384, 411, 480, 548, 640, 685, 822, 960, 1096, 1370, 1644, 1920, 2055, 2192, 2740, 3288, 4110, 4384, 5480, 6576, 8220, 8768, 10960, 13152, 16440, 17536, 21920, 26304, 32880, 43840, 52608, 65760, 87680, 131520, 263040, 1080223, 2160446, 3240669, 4320892, 5401115, 6481338, 8641784, 10802230, 12962676, 16203345, 17283568, 21604460, 25925352, 32406690, 34567136, 43208920, 51850704, 64813380, 69134272, 86417840, 103701408, 129626760, 138268544, 147990551, 172835680, 207402816, 259253520, 295981102, 345671360, 414805632, 443971653, 518507040, 591962204, 691342720, 739952755, 887943306, 1037014080, 1183924408, 1479905510, 1775886612, 2074028160, 2219858265, 2367848816, 2959811020, 3551773224, 4439716530, 4735697632, 5919622040, 7103546448, 8879433060, 9471395264, 11839244080, 14207092896, 17758866120, 18942790528, 23678488160, 28414185792, 35517732240, 47356976320, 56828371584, 71035464480, 94713952640, 142070928960, 284141857920]

約数ペア:

[(1, 284141857920), (2, 142070928960), (3, 94713952640), (4, 71035464480), (5, 56828371584), (6, 47356976320), (8, 35517732240), (10, 28414185792), (12, 23678488160), (15, 18942790528), (16, 17758866120), (20, 14207092896), (24, 11839244080), (30, 9471395264), (32, 8879433060), (40, 7103546448), (48, 5919622040), (60, 4735697632), (64, 4439716530), (80, 3551773224), (96, 2959811020), (120, 2367848816), (128, 2219858265), (137, 2074028160), (160, 1775886612), (192, 1479905510), (240, 1183924408), (274, 1037014080), (320, 887943306), (384, 739952755), (411, 691342720), (480, 591962204), (548, 518507040), (640, 443971653), (685, 414805632), (822, 345671360), (960, 295981102), (1096, 259253520), (1370, 207402816), (1644, 172835680), (1920, 147990551), (2055, 138268544), (2192, 129626760), (2740, 103701408), (3288, 86417840), (4110, 69134272), (4384, 64813380), (5480, 51850704), (6576, 43208920), (8220, 34567136), (8768, 32406690), (10960, 25925352), (13152, 21604460), (16440, 17283568), (17536, 16203345), (21920, 12962676), (26304, 10802230), (32880, 8641784), (43840, 6481338), (52608, 5401115), (65760, 4320892), (87680, 3240669), (131520, 2160446), (263040, 1080223)]