113520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1$

素因数の和:70

約数の個数: 80

約数和(自身を含む): 392832

約数和(自身を除く): 279312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 43, 44, 48, 55, 60, 66, 80, 86, 88, 110, 120, 129, 132, 165, 172, 176, 215, 220, 240, 258, 264, 330, 344, 430, 440, 473, 516, 528, 645, 660, 688, 860, 880, 946, 1032, 1290, 1320, 1419, 1720, 1892, 2064, 2365, 2580, 2640, 2838, 3440, 3784, 4730, 5160, 5676, 7095, 7568, 9460, 10320, 11352, 14190, 18920, 22704, 28380, 37840, 56760, 113520]

約数ペア:

[(1, 113520), (2, 56760), (3, 37840), (4, 28380), (5, 22704), (6, 18920), (8, 14190), (10, 11352), (11, 10320), (12, 9460), (15, 7568), (16, 7095), (20, 5676), (22, 5160), (24, 4730), (30, 3784), (33, 3440), (40, 2838), (43, 2640), (44, 2580), (48, 2365), (55, 2064), (60, 1892), (66, 1720), (80, 1419), (86, 1320), (88, 1290), (110, 1032), (120, 946), (129, 880), (132, 860), (165, 688), (172, 660), (176, 645), (215, 528), (220, 516), (240, 473), (258, 440), (264, 430), (330, 344)]