214624920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{14083}}^1$

素因数の和:14224

約数の個数: 64

約数和(自身を含む): 648990720

約数和(自身を除く): 434365800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3810, 5080, 7620, 14083, 15240, 28166, 42249, 56332, 70415, 84498, 112664, 140830, 168996, 211245, 281660, 337992, 422490, 563320, 844980, 1689960, 1788541, 3577082, 5365623, 7154164, 8942705, 10731246, 14308328, 17885410, 21462492, 26828115, 35770820, 42924984, 53656230, 71541640, 107312460, 214624920]

約数ペア:

[(1, 214624920), (2, 107312460), (3, 71541640), (4, 53656230), (5, 42924984), (6, 35770820), (8, 26828115), (10, 21462492), (12, 17885410), (15, 14308328), (20, 10731246), (24, 8942705), (30, 7154164), (40, 5365623), (60, 3577082), (120, 1788541), (127, 1689960), (254, 844980), (381, 563320), (508, 422490), (635, 337992), (762, 281660), (1016, 211245), (1270, 168996), (1524, 140830), (1905, 112664), (2540, 84498), (3048, 70415), (3810, 56332), (5080, 42249), (7620, 28166), (14083, 15240)]