4955331840

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{11839}}^1$

素因数の和:11972

約数の個数: 144

約数和(自身を含む): 15972633600

約数和(自身を除く): 11017301760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 109, 120, 128, 160, 192, 218, 240, 256, 320, 327, 384, 436, 480, 545, 640, 654, 768, 872, 960, 1090, 1280, 1308, 1635, 1744, 1920, 2180, 2616, 3270, 3488, 3840, 4360, 5232, 6540, 6976, 8720, 10464, 11839, 13080, 13952, 17440, 20928, 23678, 26160, 27904, 34880, 35517, 41856, 47356, 52320, 59195, 69760, 71034, 83712, 94712, 104640, 118390, 139520, 142068, 177585, 189424, 209280, 236780, 284136, 355170, 378848, 418560, 473560, 568272, 710340, 757696, 947120, 1136544, 1290451, 1420680, 1515392, 1894240, 2273088, 2580902, 2841360, 3030784, 3788480, 3871353, 4546176, 5161804, 5682720, 6452255, 7576960, 7742706, 9092352, 10323608, 11365440, 12904510, 15153920, 15485412, 19356765, 20647216, 22730880, 25809020, 30970824, 38713530, 41294432, 45461760, 51618040, 61941648, 77427060, 82588864, 103236080, 123883296, 154854120, 165177728, 206472160, 247766592, 309708240, 330355456, 412944320, 495533184, 619416480, 825888640, 991066368, 1238832960, 1651777280, 2477665920, 4955331840]

約数ペア:

[(1, 4955331840), (2, 2477665920), (3, 1651777280), (4, 1238832960), (5, 991066368), (6, 825888640), (8, 619416480), (10, 495533184), (12, 412944320), (15, 330355456), (16, 309708240), (20, 247766592), (24, 206472160), (30, 165177728), (32, 154854120), (40, 123883296), (48, 103236080), (60, 82588864), (64, 77427060), (80, 61941648), (96, 51618040), (109, 45461760), (120, 41294432), (128, 38713530), (160, 30970824), (192, 25809020), (218, 22730880), (240, 20647216), (256, 19356765), (320, 15485412), (327, 15153920), (384, 12904510), (436, 11365440), (480, 10323608), (545, 9092352), (640, 7742706), (654, 7576960), (768, 6452255), (872, 5682720), (960, 5161804), (1090, 4546176), (1280, 3871353), (1308, 3788480), (1635, 3030784), (1744, 2841360), (1920, 2580902), (2180, 2273088), (2616, 1894240), (3270, 1515392), (3488, 1420680), (3840, 1290451), (4360, 1136544), (5232, 947120), (6540, 757696), (6976, 710340), (8720, 568272), (10464, 473560), (11839, 418560), (13080, 378848), (13952, 355170), (17440, 284136), (20928, 236780), (23678, 209280), (26160, 189424), (27904, 177585), (34880, 142068), (35517, 139520), (41856, 118390), (47356, 104640), (52320, 94712), (59195, 83712), (69760, 71034)]