127151760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{1013}}^1$

素因数の和:1552

約数の個数: 80

約数和(自身を含む): 395313984

約数和(自身を除く): 268162224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 523, 1013, 1046, 1569, 2026, 2092, 2615, 3039, 3138, 4052, 4184, 5065, 5230, 6078, 6276, 7845, 8104, 8368, 10130, 10460, 12156, 12552, 15195, 15690, 16208, 20260, 20920, 24312, 25104, 30390, 31380, 40520, 41840, 48624, 60780, 62760, 81040, 121560, 125520, 243120, 529799, 1059598, 1589397, 2119196, 2648995, 3178794, 4238392, 5297990, 6357588, 7946985, 8476784, 10595980, 12715176, 15893970, 21191960, 25430352, 31787940, 42383920, 63575880, 127151760]

約数ペア:

[(1, 127151760), (2, 63575880), (3, 42383920), (4, 31787940), (5, 25430352), (6, 21191960), (8, 15893970), (10, 12715176), (12, 10595980), (15, 8476784), (16, 7946985), (20, 6357588), (24, 5297990), (30, 4238392), (40, 3178794), (48, 2648995), (60, 2119196), (80, 1589397), (120, 1059598), (240, 529799), (523, 243120), (1013, 125520), (1046, 121560), (1569, 81040), (2026, 62760), (2092, 60780), (2615, 48624), (3039, 41840), (3138, 40520), (4052, 31380), (4184, 30390), (5065, 25104), (5230, 24312), (6078, 20920), (6276, 20260), (7845, 16208), (8104, 15690), (8368, 15195), (10130, 12552), (10460, 12156)]