55830400

素因数分解:

$2^7\times 5^2\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:336

約数の個数: 96

約数和(自身を含む): 140392800

約数和(自身を除く): 84562400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 73, 80, 100, 128, 146, 160, 200, 239, 292, 320, 365, 400, 478, 584, 640, 730, 800, 956, 1168, 1195, 1460, 1600, 1825, 1912, 2336, 2390, 2920, 3200, 3650, 3824, 4672, 4780, 5840, 5975, 7300, 7648, 9344, 9560, 11680, 11950, 14600, 15296, 17447, 19120, 23360, 23900, 29200, 30592, 34894, 38240, 46720, 47800, 58400, 69788, 76480, 87235, 95600, 116800, 139576, 152960, 174470, 191200, 233600, 279152, 348940, 382400, 436175, 558304, 697880, 764800, 872350, 1116608, 1395760, 1744700, 2233216, 2791520, 3489400, 5583040, 6978800, 11166080, 13957600, 27915200, 55830400]

約数ペア:

[(1, 55830400), (2, 27915200), (4, 13957600), (5, 11166080), (8, 6978800), (10, 5583040), (16, 3489400), (20, 2791520), (25, 2233216), (32, 1744700), (40, 1395760), (50, 1116608), (64, 872350), (73, 764800), (80, 697880), (100, 558304), (128, 436175), (146, 382400), (160, 348940), (200, 279152), (239, 233600), (292, 191200), (320, 174470), (365, 152960), (400, 139576), (478, 116800), (584, 95600), (640, 87235), (730, 76480), (800, 69788), (956, 58400), (1168, 47800), (1195, 46720), (1460, 38240), (1600, 34894), (1825, 30592), (1912, 29200), (2336, 23900), (2390, 23360), (2920, 19120), (3200, 17447), (3650, 15296), (3824, 14600), (4672, 11950), (4780, 11680), (5840, 9560), (5975, 9344), (7300, 7648)]