88256640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1069}}^1$

素因数の和:1134

約数の個数: 128

約数和(自身を含む): 288129600

約数和(自身を除く): 199872960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 240, 258, 320, 344, 384, 430, 480, 516, 640, 645, 688, 860, 960, 1032, 1069, 1290, 1376, 1720, 1920, 2064, 2138, 2580, 2752, 3207, 3440, 4128, 4276, 5160, 5345, 5504, 6414, 6880, 8256, 8552, 10320, 10690, 12828, 13760, 16035, 16512, 17104, 20640, 21380, 25656, 27520, 32070, 34208, 41280, 42760, 45967, 51312, 64140, 68416, 82560, 85520, 91934, 102624, 128280, 136832, 137901, 171040, 183868, 205248, 229835, 256560, 275802, 342080, 367736, 410496, 459670, 513120, 551604, 684160, 689505, 735472, 919340, 1026240, 1103208, 1379010, 1470944, 1838680, 2052480, 2206416, 2758020, 2941888, 3677360, 4412832, 5516040, 5883776, 7354720, 8825664, 11032080, 14709440, 17651328, 22064160, 29418880, 44128320, 88256640]

約数ペア:

[(1, 88256640), (2, 44128320), (3, 29418880), (4, 22064160), (5, 17651328), (6, 14709440), (8, 11032080), (10, 8825664), (12, 7354720), (15, 5883776), (16, 5516040), (20, 4412832), (24, 3677360), (30, 2941888), (32, 2758020), (40, 2206416), (43, 2052480), (48, 1838680), (60, 1470944), (64, 1379010), (80, 1103208), (86, 1026240), (96, 919340), (120, 735472), (128, 689505), (129, 684160), (160, 551604), (172, 513120), (192, 459670), (215, 410496), (240, 367736), (258, 342080), (320, 275802), (344, 256560), (384, 229835), (430, 205248), (480, 183868), (516, 171040), (640, 137901), (645, 136832), (688, 128280), (860, 102624), (960, 91934), (1032, 85520), (1069, 82560), (1290, 68416), (1376, 64140), (1720, 51312), (1920, 45967), (2064, 42760), (2138, 41280), (2580, 34208), (2752, 32070), (3207, 27520), (3440, 25656), (4128, 21380), (4276, 20640), (5160, 17104), (5345, 16512), (5504, 16035), (6414, 13760), (6880, 12828), (8256, 10690), (8552, 10320)]