140083500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{1987}}^1$

素因数の和:2056

約数の個数: 96

約数和(自身を含む): 416812032

約数和(自身を除く): 276728532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 60, 75, 94, 100, 125, 141, 150, 188, 235, 250, 282, 300, 375, 470, 500, 564, 705, 750, 940, 1175, 1410, 1500, 1987, 2350, 2820, 3525, 3974, 4700, 5875, 5961, 7050, 7948, 9935, 11750, 11922, 14100, 17625, 19870, 23500, 23844, 29805, 35250, 39740, 49675, 59610, 70500, 93389, 99350, 119220, 149025, 186778, 198700, 248375, 280167, 298050, 373556, 466945, 496750, 560334, 596100, 745125, 933890, 993500, 1120668, 1400835, 1490250, 1867780, 2334725, 2801670, 2980500, 4669450, 5603340, 7004175, 9338900, 11673625, 14008350, 23347250, 28016700, 35020875, 46694500, 70041750, 140083500]

約数ペア:

[(1, 140083500), (2, 70041750), (3, 46694500), (4, 35020875), (5, 28016700), (6, 23347250), (10, 14008350), (12, 11673625), (15, 9338900), (20, 7004175), (25, 5603340), (30, 4669450), (47, 2980500), (50, 2801670), (60, 2334725), (75, 1867780), (94, 1490250), (100, 1400835), (125, 1120668), (141, 993500), (150, 933890), (188, 745125), (235, 596100), (250, 560334), (282, 496750), (300, 466945), (375, 373556), (470, 298050), (500, 280167), (564, 248375), (705, 198700), (750, 186778), (940, 149025), (1175, 119220), (1410, 99350), (1500, 93389), (1987, 70500), (2350, 59610), (2820, 49675), (3525, 39740), (3974, 35250), (4700, 29805), (5875, 23844), (5961, 23500), (7050, 19870), (7948, 17625), (9935, 14100), (11750, 11922)]