189593400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{16631}}^1$

素因数の和:16669

約数の個数: 96

約数和(自身を含む): 618710400

約数和(自身を除く): 429117000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 190, 200, 228, 285, 300, 380, 456, 475, 570, 600, 760, 950, 1140, 1425, 1900, 2280, 2850, 3800, 5700, 11400, 16631, 33262, 49893, 66524, 83155, 99786, 133048, 166310, 199572, 249465, 315989, 332620, 399144, 415775, 498930, 631978, 665240, 831550, 947967, 997860, 1247325, 1263956, 1579945, 1663100, 1895934, 1995720, 2494650, 2527912, 3159890, 3326200, 3791868, 4739835, 4989300, 6319780, 7583736, 7899725, 9479670, 9978600, 12639560, 15799450, 18959340, 23699175, 31598900, 37918680, 47398350, 63197800, 94796700, 189593400]

約数ペア:

[(1, 189593400), (2, 94796700), (3, 63197800), (4, 47398350), (5, 37918680), (6, 31598900), (8, 23699175), (10, 18959340), (12, 15799450), (15, 12639560), (19, 9978600), (20, 9479670), (24, 7899725), (25, 7583736), (30, 6319780), (38, 4989300), (40, 4739835), (50, 3791868), (57, 3326200), (60, 3159890), (75, 2527912), (76, 2494650), (95, 1995720), (100, 1895934), (114, 1663100), (120, 1579945), (150, 1263956), (152, 1247325), (190, 997860), (200, 947967), (228, 831550), (285, 665240), (300, 631978), (380, 498930), (456, 415775), (475, 399144), (570, 332620), (600, 315989), (760, 249465), (950, 199572), (1140, 166310), (1425, 133048), (1900, 99786), (2280, 83155), (2850, 66524), (3800, 49893), (5700, 33262), (11400, 16631)]