63480800

素因数分解:

$2^5\times 5^2\times {\mathrm{73}}^1\times {\mathrm{1087}}^1$

素因数の和:1180

約数の個数: 72

約数和(自身を含む): 157239936

約数和(自身を除く): 93759136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 73, 80, 100, 146, 160, 200, 292, 365, 400, 584, 730, 800, 1087, 1168, 1460, 1825, 2174, 2336, 2920, 3650, 4348, 5435, 5840, 7300, 8696, 10870, 11680, 14600, 17392, 21740, 27175, 29200, 34784, 43480, 54350, 58400, 79351, 86960, 108700, 158702, 173920, 217400, 317404, 396755, 434800, 634808, 793510, 869600, 1269616, 1587020, 1983775, 2539232, 3174040, 3967550, 6348080, 7935100, 12696160, 15870200, 31740400, 63480800]

約数ペア:

[(1, 63480800), (2, 31740400), (4, 15870200), (5, 12696160), (8, 7935100), (10, 6348080), (16, 3967550), (20, 3174040), (25, 2539232), (32, 1983775), (40, 1587020), (50, 1269616), (73, 869600), (80, 793510), (100, 634808), (146, 434800), (160, 396755), (200, 317404), (292, 217400), (365, 173920), (400, 158702), (584, 108700), (730, 86960), (800, 79351), (1087, 58400), (1168, 54350), (1460, 43480), (1825, 34784), (2174, 29200), (2336, 27175), (2920, 21740), (3650, 17392), (4348, 14600), (5435, 11680), (5840, 10870), (7300, 8696)]