165171120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5419}}^1$

素因数の和:5562

約数の個数: 80

約数和(自身を含む): 516157440

約数和(自身を除く): 350986320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 5080, 5419, 6096, 7620, 10160, 10838, 15240, 16257, 21676, 27095, 30480, 32514, 43352, 54190, 65028, 81285, 86704, 108380, 130056, 162570, 216760, 260112, 325140, 433520, 650280, 688213, 1300560, 1376426, 2064639, 2752852, 3441065, 4129278, 5505704, 6882130, 8258556, 10323195, 11011408, 13764260, 16517112, 20646390, 27528520, 33034224, 41292780, 55057040, 82585560, 165171120]

約数ペア:

[(1, 165171120), (2, 82585560), (3, 55057040), (4, 41292780), (5, 33034224), (6, 27528520), (8, 20646390), (10, 16517112), (12, 13764260), (15, 11011408), (16, 10323195), (20, 8258556), (24, 6882130), (30, 5505704), (40, 4129278), (48, 3441065), (60, 2752852), (80, 2064639), (120, 1376426), (127, 1300560), (240, 688213), (254, 650280), (381, 433520), (508, 325140), (635, 260112), (762, 216760), (1016, 162570), (1270, 130056), (1524, 108380), (1905, 86704), (2032, 81285), (2540, 65028), (3048, 54190), (3810, 43352), (5080, 32514), (5419, 30480), (6096, 27095), (7620, 21676), (10160, 16257), (10838, 15240)]