115346640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{11177}}^1$

素因数の和:11236

約数の個数: 80

約数和(自身を含む): 365923008

約数和(自身を除く): 250576368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 5160, 10320, 11177, 22354, 33531, 44708, 55885, 67062, 89416, 111770, 134124, 167655, 178832, 223540, 268248, 335310, 447080, 480611, 536496, 670620, 894160, 961222, 1341240, 1441833, 1922444, 2403055, 2682480, 2883666, 3844888, 4806110, 5767332, 7209165, 7689776, 9612220, 11534664, 14418330, 19224440, 23069328, 28836660, 38448880, 57673320, 115346640]

約数ペア:

[(1, 115346640), (2, 57673320), (3, 38448880), (4, 28836660), (5, 23069328), (6, 19224440), (8, 14418330), (10, 11534664), (12, 9612220), (15, 7689776), (16, 7209165), (20, 5767332), (24, 4806110), (30, 3844888), (40, 2883666), (43, 2682480), (48, 2403055), (60, 1922444), (80, 1441833), (86, 1341240), (120, 961222), (129, 894160), (172, 670620), (215, 536496), (240, 480611), (258, 447080), (344, 335310), (430, 268248), (516, 223540), (645, 178832), (688, 167655), (860, 134124), (1032, 111770), (1290, 89416), (1720, 67062), (2064, 55885), (2580, 44708), (3440, 33531), (5160, 22354), (10320, 11177)]