140187000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{83}}^1\times {\mathrm{563}}^1$

素因数の和:670

約数の個数: 128

約数和(自身を含む): 443439360

約数和(自身を除く): 303252360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 83, 100, 120, 125, 150, 166, 200, 249, 250, 300, 332, 375, 415, 498, 500, 563, 600, 664, 750, 830, 996, 1000, 1126, 1245, 1500, 1660, 1689, 1992, 2075, 2252, 2490, 2815, 3000, 3320, 3378, 4150, 4504, 4980, 5630, 6225, 6756, 8300, 8445, 9960, 10375, 11260, 12450, 13512, 14075, 16600, 16890, 20750, 22520, 24900, 28150, 31125, 33780, 41500, 42225, 46729, 49800, 56300, 62250, 67560, 70375, 83000, 84450, 93458, 112600, 124500, 140187, 140750, 168900, 186916, 211125, 233645, 249000, 280374, 281500, 337800, 373832, 422250, 467290, 560748, 563000, 700935, 844500, 934580, 1121496, 1168225, 1401870, 1689000, 1869160, 2336450, 2803740, 3504675, 4672900, 5607480, 5841125, 7009350, 9345800, 11682250, 14018700, 17523375, 23364500, 28037400, 35046750, 46729000, 70093500, 140187000]

約数ペア:

[(1, 140187000), (2, 70093500), (3, 46729000), (4, 35046750), (5, 28037400), (6, 23364500), (8, 17523375), (10, 14018700), (12, 11682250), (15, 9345800), (20, 7009350), (24, 5841125), (25, 5607480), (30, 4672900), (40, 3504675), (50, 2803740), (60, 2336450), (75, 1869160), (83, 1689000), (100, 1401870), (120, 1168225), (125, 1121496), (150, 934580), (166, 844500), (200, 700935), (249, 563000), (250, 560748), (300, 467290), (332, 422250), (375, 373832), (415, 337800), (498, 281500), (500, 280374), (563, 249000), (600, 233645), (664, 211125), (750, 186916), (830, 168900), (996, 140750), (1000, 140187), (1126, 124500), (1245, 112600), (1500, 93458), (1660, 84450), (1689, 83000), (1992, 70375), (2075, 67560), (2252, 62250), (2490, 56300), (2815, 49800), (3000, 46729), (3320, 42225), (3378, 41500), (4150, 33780), (4504, 31125), (4980, 28150), (5630, 24900), (6225, 22520), (6756, 20750), (8300, 16890), (8445, 16600), (9960, 14075), (10375, 13512), (11260, 12450)]