6645188951040

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{674929}}^1$

素因数の和:675598

約数の個数: 176

約数和(自身を含む): 21287410987680

約数和(自身を除く): 14642222036640

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, 160, 192, 240, 256, 320, 384, 480, 512, 640, 641, 768, 960, 1024, 1280, 1282, 1536, 1920, 1923, 2560, 2564, 3072, 3205, 3840, 3846, 5120, 5128, 6410, 7680, 7692, 9615, 10256, 12820, 15360, 15384, 19230, 20512, 25640, 30768, 38460, 41024, 51280, 61536, 76920, 82048, 102560, 123072, 153840, 164096, 205120, 246144, 307680, 328192, 410240, 492288, 615360, 656384, 674929, 820480, 984576, 1230720, 1349858, 1640960, 1969152, 2024787, 2461440, 2699716, 3281920, 3374645, 4049574, 4922880, 5399432, 6749290, 8099148, 9845760, 10123935, 10798864, 13498580, 16198296, 20247870, 21597728, 26997160, 32396592, 40495740, 43195456, 53994320, 64793184, 80991480, 86390912, 107988640, 129586368, 161982960, 172781824, 215977280, 259172736, 323965920, 345563648, 431954560, 432629489, 518345472, 647931840, 691127296, 863909120, 865258978, 1036690944, 1295863680, 1297888467, 1727818240, 1730517956, 2073381888, 2163147445, 2591727360, 2595776934, 3455636480, 3461035912, 4326294890, 5183454720, 5191553868, 6489442335, 6922071824, 8652589780, 10366909440, 10383107736, 12978884670, 13844143648, 17305179560, 20766215472, 25957769340, 27688287296, 34610359120, 41532430944, 51915538680, 55376574592, 69220718240, 83064861888, 103831077360, 110753149184, 138441436480, 166129723776, 207662154720, 221506298368, 276882872960, 332259447552, 415324309440, 443012596736, 553765745920, 664518895104, 830648618880, 1107531491840, 1329037790208, 1661297237760, 2215062983680, 3322594475520, 6645188951040]

約数ペア:

[(1, 6645188951040), (2, 3322594475520), (3, 2215062983680), (4, 1661297237760), (5, 1329037790208), (6, 1107531491840), (8, 830648618880), (10, 664518895104), (12, 553765745920), (15, 443012596736), (16, 415324309440), (20, 332259447552), (24, 276882872960), (30, 221506298368), (32, 207662154720), (40, 166129723776), (48, 138441436480), (60, 110753149184), (64, 103831077360), (80, 83064861888), (96, 69220718240), (120, 55376574592), (128, 51915538680), (160, 41532430944), (192, 34610359120), (240, 27688287296), (256, 25957769340), (320, 20766215472), (384, 17305179560), (480, 13844143648), (512, 12978884670), (640, 10383107736), (641, 10366909440), (768, 8652589780), (960, 6922071824), (1024, 6489442335), (1280, 5191553868), (1282, 5183454720), (1536, 4326294890), (1920, 3461035912), (1923, 3455636480), (2560, 2595776934), (2564, 2591727360), (3072, 2163147445), (3205, 2073381888), (3840, 1730517956), (3846, 1727818240), (5120, 1297888467), (5128, 1295863680), (6410, 1036690944), (7680, 865258978), (7692, 863909120), (9615, 691127296), (10256, 647931840), (12820, 518345472), (15360, 432629489), (15384, 431954560), (19230, 345563648), (20512, 323965920), (25640, 259172736), (30768, 215977280), (38460, 172781824), (41024, 161982960), (51280, 129586368), (61536, 107988640), (76920, 86390912), (82048, 80991480), (102560, 64793184), (123072, 53994320), (153840, 43195456), (164096, 40495740), (205120, 32396592), (246144, 26997160), (307680, 21597728), (328192, 20247870), (410240, 16198296), (492288, 13498580), (615360, 10798864), (656384, 10123935), (674929, 9845760), (820480, 8099148), (984576, 6749290), (1230720, 5399432), (1349858, 4922880), (1640960, 4049574), (1969152, 3374645), (2024787, 3281920), (2461440, 2699716)]