226758480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{72679}}^1$

素因数の和:72708

約数の個数: 80

約数和(自身を含む): 757034880

約数和(自身を除く): 530276400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 72679, 145358, 218037, 290716, 363395, 436074, 581432, 726790, 872148, 944827, 1090185, 1162864, 1453580, 1744296, 1889654, 2180370, 2834481, 2907160, 3488592, 3779308, 4360740, 4724135, 5668962, 5814320, 7558616, 8721480, 9448270, 11337924, 14172405, 15117232, 17442960, 18896540, 22675848, 28344810, 37793080, 45351696, 56689620, 75586160, 113379240, 226758480]

約数ペア:

[(1, 226758480), (2, 113379240), (3, 75586160), (4, 56689620), (5, 45351696), (6, 37793080), (8, 28344810), (10, 22675848), (12, 18896540), (13, 17442960), (15, 15117232), (16, 14172405), (20, 11337924), (24, 9448270), (26, 8721480), (30, 7558616), (39, 5814320), (40, 5668962), (48, 4724135), (52, 4360740), (60, 3779308), (65, 3488592), (78, 2907160), (80, 2834481), (104, 2180370), (120, 1889654), (130, 1744296), (156, 1453580), (195, 1162864), (208, 1090185), (240, 944827), (260, 872148), (312, 726790), (390, 581432), (520, 436074), (624, 363395), (780, 290716), (1040, 218037), (1560, 145358), (3120, 72679)]