225353640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{16619}}^1$

素因数の和:16746

約数の個数: 64

約数和(自身を含む): 682084800

約数和(自身を除く): 456731160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 565, 678, 904, 1130, 1356, 1695, 2260, 2712, 3390, 4520, 6780, 13560, 16619, 33238, 49857, 66476, 83095, 99714, 132952, 166190, 199428, 249285, 332380, 398856, 498570, 664760, 997140, 1877947, 1994280, 3755894, 5633841, 7511788, 9389735, 11267682, 15023576, 18779470, 22535364, 28169205, 37558940, 45070728, 56338410, 75117880, 112676820, 225353640]

約数ペア:

[(1, 225353640), (2, 112676820), (3, 75117880), (4, 56338410), (5, 45070728), (6, 37558940), (8, 28169205), (10, 22535364), (12, 18779470), (15, 15023576), (20, 11267682), (24, 9389735), (30, 7511788), (40, 5633841), (60, 3755894), (113, 1994280), (120, 1877947), (226, 997140), (339, 664760), (452, 498570), (565, 398856), (678, 332380), (904, 249285), (1130, 199428), (1356, 166190), (1695, 132952), (2260, 99714), (2712, 83095), (3390, 66476), (4520, 49857), (6780, 33238), (13560, 16619)]