127467480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3529}}^1$

素因数の和:3593

約数の個数: 128

約数和(自身を含む): 447321600

約数和(自身を除く): 319854120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 56, 60, 70, 84, 86, 105, 120, 129, 140, 168, 172, 210, 215, 258, 280, 301, 344, 420, 430, 516, 602, 645, 840, 860, 903, 1032, 1204, 1290, 1505, 1720, 1806, 2408, 2580, 3010, 3529, 3612, 4515, 5160, 6020, 7058, 7224, 9030, 10587, 12040, 14116, 17645, 18060, 21174, 24703, 28232, 35290, 36120, 42348, 49406, 52935, 70580, 74109, 84696, 98812, 105870, 123515, 141160, 148218, 151747, 197624, 211740, 247030, 296436, 303494, 370545, 423480, 455241, 494060, 592872, 606988, 741090, 758735, 910482, 988120, 1062229, 1213976, 1482180, 1517470, 1820964, 2124458, 2276205, 2964360, 3034940, 3186687, 3641928, 4248916, 4552410, 5311145, 6069880, 6373374, 8497832, 9104820, 10622290, 12746748, 15933435, 18209640, 21244580, 25493496, 31866870, 42489160, 63733740, 127467480]

約数ペア:

[(1, 127467480), (2, 63733740), (3, 42489160), (4, 31866870), (5, 25493496), (6, 21244580), (7, 18209640), (8, 15933435), (10, 12746748), (12, 10622290), (14, 9104820), (15, 8497832), (20, 6373374), (21, 6069880), (24, 5311145), (28, 4552410), (30, 4248916), (35, 3641928), (40, 3186687), (42, 3034940), (43, 2964360), (56, 2276205), (60, 2124458), (70, 1820964), (84, 1517470), (86, 1482180), (105, 1213976), (120, 1062229), (129, 988120), (140, 910482), (168, 758735), (172, 741090), (210, 606988), (215, 592872), (258, 494060), (280, 455241), (301, 423480), (344, 370545), (420, 303494), (430, 296436), (516, 247030), (602, 211740), (645, 197624), (840, 151747), (860, 148218), (903, 141160), (1032, 123515), (1204, 105870), (1290, 98812), (1505, 84696), (1720, 74109), (1806, 70580), (2408, 52935), (2580, 49406), (3010, 42348), (3529, 36120), (3612, 35290), (4515, 28232), (5160, 24703), (6020, 21174), (7058, 18060), (7224, 17645), (9030, 14116), (10587, 12040)]