430646080

素因数分解:

$2^6\times 5^1\times {\mathrm{89}}^1\times {\mathrm{15121}}^1$

素因数の和:15227

約数の個数: 56

約数和(自身を含む): 1037066760

約数和(自身を除く): 606420680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 89, 160, 178, 320, 356, 445, 712, 890, 1424, 1780, 2848, 3560, 5696, 7120, 14240, 15121, 28480, 30242, 60484, 75605, 120968, 151210, 241936, 302420, 483872, 604840, 967744, 1209680, 1345769, 2419360, 2691538, 4838720, 5383076, 6728845, 10766152, 13457690, 21532304, 26915380, 43064608, 53830760, 86129216, 107661520, 215323040, 430646080]

約数ペア:

[(1, 430646080), (2, 215323040), (4, 107661520), (5, 86129216), (8, 53830760), (10, 43064608), (16, 26915380), (20, 21532304), (32, 13457690), (40, 10766152), (64, 6728845), (80, 5383076), (89, 4838720), (160, 2691538), (178, 2419360), (320, 1345769), (356, 1209680), (445, 967744), (712, 604840), (890, 483872), (1424, 302420), (1780, 241936), (2848, 151210), (3560, 120968), (5696, 75605), (7120, 60484), (14240, 30242), (15121, 28480)]