4508320

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1483}}^1$

素因数の和:1517

約数の個数: 48

約数和(自身を含む): 11219040

約数和(自身を除く): 6710720

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1483, 1520, 2966, 3040, 5932, 7415, 11864, 14830, 23728, 28177, 29660, 47456, 56354, 59320, 112708, 118640, 140885, 225416, 237280, 281770, 450832, 563540, 901664, 1127080, 2254160, 4508320]

約数ペア:

[(1, 4508320), (2, 2254160), (4, 1127080), (5, 901664), (8, 563540), (10, 450832), (16, 281770), (19, 237280), (20, 225416), (32, 140885), (38, 118640), (40, 112708), (76, 59320), (80, 56354), (95, 47456), (152, 29660), (160, 28177), (190, 23728), (304, 14830), (380, 11864), (608, 7415), (760, 5932), (1483, 3040), (1520, 2966)]