124640160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{259667}}^1$

素因数の和:259685

約数の個数: 48

約数和(自身を含む): 392618016

約数和(自身を除く): 267977856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 259667, 519334, 779001, 1038668, 1298335, 1558002, 2077336, 2596670, 3116004, 3895005, 4154672, 5193340, 6232008, 7790010, 8309344, 10386680, 12464016, 15580020, 20773360, 24928032, 31160040, 41546720, 62320080, 124640160]

約数ペア:

[(1, 124640160), (2, 62320080), (3, 41546720), (4, 31160040), (5, 24928032), (6, 20773360), (8, 15580020), (10, 12464016), (12, 10386680), (15, 8309344), (16, 7790010), (20, 6232008), (24, 5193340), (30, 4154672), (32, 3895005), (40, 3116004), (48, 2596670), (60, 2077336), (80, 1558002), (96, 1298335), (120, 1038668), (160, 779001), (240, 519334), (480, 259667)]