225663600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{383}}^1\times {\mathrm{491}}^1$

素因数の和:895

約数の個数: 120

約数和(自身を含む): 726239232

約数和(自身を除く): 500575632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 383, 400, 491, 600, 766, 982, 1149, 1200, 1473, 1532, 1915, 1964, 2298, 2455, 2946, 3064, 3830, 3928, 4596, 4910, 5745, 5892, 6128, 7365, 7660, 7856, 9192, 9575, 9820, 11490, 11784, 12275, 14730, 15320, 18384, 19150, 19640, 22980, 23568, 24550, 28725, 29460, 30640, 36825, 38300, 39280, 45960, 49100, 57450, 58920, 73650, 76600, 91920, 98200, 114900, 117840, 147300, 153200, 188053, 196400, 229800, 294600, 376106, 459600, 564159, 589200, 752212, 940265, 1128318, 1504424, 1880530, 2256636, 2820795, 3008848, 3761060, 4513272, 4701325, 5641590, 7522120, 9026544, 9402650, 11283180, 14103975, 15044240, 18805300, 22566360, 28207950, 37610600, 45132720, 56415900, 75221200, 112831800, 225663600]

約数ペア:

[(1, 225663600), (2, 112831800), (3, 75221200), (4, 56415900), (5, 45132720), (6, 37610600), (8, 28207950), (10, 22566360), (12, 18805300), (15, 15044240), (16, 14103975), (20, 11283180), (24, 9402650), (25, 9026544), (30, 7522120), (40, 5641590), (48, 4701325), (50, 4513272), (60, 3761060), (75, 3008848), (80, 2820795), (100, 2256636), (120, 1880530), (150, 1504424), (200, 1128318), (240, 940265), (300, 752212), (383, 589200), (400, 564159), (491, 459600), (600, 376106), (766, 294600), (982, 229800), (1149, 196400), (1200, 188053), (1473, 153200), (1532, 147300), (1915, 117840), (1964, 114900), (2298, 98200), (2455, 91920), (2946, 76600), (3064, 73650), (3830, 58920), (3928, 57450), (4596, 49100), (4910, 45960), (5745, 39280), (5892, 38300), (6128, 36825), (7365, 30640), (7660, 29460), (7856, 28725), (9192, 24550), (9575, 23568), (9820, 22980), (11490, 19640), (11784, 19150), (12275, 18384), (14730, 15320)]