158555600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3331}}^1$

素因数の和:3373

約数の個数: 120

約数和(自身を含む): 461095488

約数和(自身を除く): 302539888

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 80, 85, 100, 112, 119, 136, 140, 170, 175, 200, 238, 272, 280, 340, 350, 400, 425, 476, 560, 595, 680, 700, 850, 952, 1190, 1360, 1400, 1700, 1904, 2380, 2800, 2975, 3331, 3400, 4760, 5950, 6662, 6800, 9520, 11900, 13324, 16655, 23317, 23800, 26648, 33310, 46634, 47600, 53296, 56627, 66620, 83275, 93268, 113254, 116585, 133240, 166550, 186536, 226508, 233170, 266480, 283135, 333100, 373072, 396389, 453016, 466340, 566270, 582925, 666200, 792778, 906032, 932680, 1132540, 1165850, 1332400, 1415675, 1585556, 1865360, 1981945, 2265080, 2331700, 2831350, 3171112, 3963890, 4530160, 4663400, 5662700, 6342224, 7927780, 9326800, 9909725, 11325400, 15855560, 19819450, 22650800, 31711120, 39638900, 79277800, 158555600]

約数ペア:

[(1, 158555600), (2, 79277800), (4, 39638900), (5, 31711120), (7, 22650800), (8, 19819450), (10, 15855560), (14, 11325400), (16, 9909725), (17, 9326800), (20, 7927780), (25, 6342224), (28, 5662700), (34, 4663400), (35, 4530160), (40, 3963890), (50, 3171112), (56, 2831350), (68, 2331700), (70, 2265080), (80, 1981945), (85, 1865360), (100, 1585556), (112, 1415675), (119, 1332400), (136, 1165850), (140, 1132540), (170, 932680), (175, 906032), (200, 792778), (238, 666200), (272, 582925), (280, 566270), (340, 466340), (350, 453016), (400, 396389), (425, 373072), (476, 333100), (560, 283135), (595, 266480), (680, 233170), (700, 226508), (850, 186536), (952, 166550), (1190, 133240), (1360, 116585), (1400, 113254), (1700, 93268), (1904, 83275), (2380, 66620), (2800, 56627), (2975, 53296), (3331, 47600), (3400, 46634), (4760, 33310), (5950, 26648), (6662, 23800), (6800, 23317), (9520, 16655), (11900, 13324)]