185172240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{70141}}^1$

素因数の和:70168

約数の個数: 80

約数和(自身を含む): 626227776

約数和(自身を除く): 441055536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 70141, 140282, 210423, 280564, 350705, 420846, 561128, 701410, 771551, 841692, 1052115, 1122256, 1402820, 1543102, 1683384, 2104230, 2314653, 2805640, 3086204, 3366768, 3857755, 4208460, 4629306, 5611280, 6172408, 7715510, 8416920, 9258612, 11573265, 12344816, 15431020, 16833840, 18517224, 23146530, 30862040, 37034448, 46293060, 61724080, 92586120, 185172240]

約数ペア:

[(1, 185172240), (2, 92586120), (3, 61724080), (4, 46293060), (5, 37034448), (6, 30862040), (8, 23146530), (10, 18517224), (11, 16833840), (12, 15431020), (15, 12344816), (16, 11573265), (20, 9258612), (22, 8416920), (24, 7715510), (30, 6172408), (33, 5611280), (40, 4629306), (44, 4208460), (48, 3857755), (55, 3366768), (60, 3086204), (66, 2805640), (80, 2314653), (88, 2104230), (110, 1683384), (120, 1543102), (132, 1402820), (165, 1122256), (176, 1052115), (220, 841692), (240, 771551), (264, 701410), (330, 561128), (440, 420846), (528, 350705), (660, 280564), (880, 210423), (1320, 140282), (2640, 70141)]