202485480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{3119}}^1$

素因数の和:3674

約数の個数: 64

約数和(自身を含む): 608774400

約数和(自身を除く): 406288920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 541, 1082, 1623, 2164, 2705, 3119, 3246, 4328, 5410, 6238, 6492, 8115, 9357, 10820, 12476, 12984, 15595, 16230, 18714, 21640, 24952, 31190, 32460, 37428, 46785, 62380, 64920, 74856, 93570, 124760, 187140, 374280, 1687379, 3374758, 5062137, 6749516, 8436895, 10124274, 13499032, 16873790, 20248548, 25310685, 33747580, 40497096, 50621370, 67495160, 101242740, 202485480]

約数ペア:

[(1, 202485480), (2, 101242740), (3, 67495160), (4, 50621370), (5, 40497096), (6, 33747580), (8, 25310685), (10, 20248548), (12, 16873790), (15, 13499032), (20, 10124274), (24, 8436895), (30, 6749516), (40, 5062137), (60, 3374758), (120, 1687379), (541, 374280), (1082, 187140), (1623, 124760), (2164, 93570), (2705, 74856), (3119, 64920), (3246, 62380), (4328, 46785), (5410, 37428), (6238, 32460), (6492, 31190), (8115, 24952), (9357, 21640), (10820, 18714), (12476, 16230), (12984, 15595)]