145224120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{15319}}^1$

素因数の和:15412

約数の個数: 64

約数和(自身を含む): 441216000

約数和(自身を除く): 295991880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4740, 9480, 15319, 30638, 45957, 61276, 76595, 91914, 122552, 153190, 183828, 229785, 306380, 367656, 459570, 612760, 919140, 1210201, 1838280, 2420402, 3630603, 4840804, 6051005, 7261206, 9681608, 12102010, 14522412, 18153015, 24204020, 29044824, 36306030, 48408040, 72612060, 145224120]

約数ペア:

[(1, 145224120), (2, 72612060), (3, 48408040), (4, 36306030), (5, 29044824), (6, 24204020), (8, 18153015), (10, 14522412), (12, 12102010), (15, 9681608), (20, 7261206), (24, 6051005), (30, 4840804), (40, 3630603), (60, 2420402), (79, 1838280), (120, 1210201), (158, 919140), (237, 612760), (316, 459570), (395, 367656), (474, 306380), (632, 229785), (790, 183828), (948, 153190), (1185, 122552), (1580, 91914), (1896, 76595), (2370, 61276), (3160, 45957), (4740, 30638), (9480, 15319)]