111920880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{5903}}^1$

素因数の和:5998

約数の個数: 80

約数和(自身を含む): 351406080

約数和(自身を除く): 239485200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 3160, 3792, 4740, 5903, 6320, 9480, 11806, 17709, 18960, 23612, 29515, 35418, 47224, 59030, 70836, 88545, 94448, 118060, 141672, 177090, 236120, 283344, 354180, 466337, 472240, 708360, 932674, 1399011, 1416720, 1865348, 2331685, 2798022, 3730696, 4663370, 5596044, 6995055, 7461392, 9326740, 11192088, 13990110, 18653480, 22384176, 27980220, 37306960, 55960440, 111920880]

約数ペア:

[(1, 111920880), (2, 55960440), (3, 37306960), (4, 27980220), (5, 22384176), (6, 18653480), (8, 13990110), (10, 11192088), (12, 9326740), (15, 7461392), (16, 6995055), (20, 5596044), (24, 4663370), (30, 3730696), (40, 2798022), (48, 2331685), (60, 1865348), (79, 1416720), (80, 1399011), (120, 932674), (158, 708360), (237, 472240), (240, 466337), (316, 354180), (395, 283344), (474, 236120), (632, 177090), (790, 141672), (948, 118060), (1185, 94448), (1264, 88545), (1580, 70836), (1896, 59030), (2370, 47224), (3160, 35418), (3792, 29515), (4740, 23612), (5903, 18960), (6320, 17709), (9480, 11806)]