3829920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:198

約数の個数: 96

約数和(自身を含む): 12337920

約数和(自身を除く): 8508000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 79, 80, 96, 101, 120, 158, 160, 202, 237, 240, 303, 316, 395, 404, 474, 480, 505, 606, 632, 790, 808, 948, 1010, 1185, 1212, 1264, 1515, 1580, 1616, 1896, 2020, 2370, 2424, 2528, 3030, 3160, 3232, 3792, 4040, 4740, 4848, 6060, 6320, 7584, 7979, 8080, 9480, 9696, 12120, 12640, 15958, 16160, 18960, 23937, 24240, 31916, 37920, 39895, 47874, 48480, 63832, 79790, 95748, 119685, 127664, 159580, 191496, 239370, 255328, 319160, 382992, 478740, 638320, 765984, 957480, 1276640, 1914960, 3829920]

約数ペア:

[(1, 3829920), (2, 1914960), (3, 1276640), (4, 957480), (5, 765984), (6, 638320), (8, 478740), (10, 382992), (12, 319160), (15, 255328), (16, 239370), (20, 191496), (24, 159580), (30, 127664), (32, 119685), (40, 95748), (48, 79790), (60, 63832), (79, 48480), (80, 47874), (96, 39895), (101, 37920), (120, 31916), (158, 24240), (160, 23937), (202, 18960), (237, 16160), (240, 15958), (303, 12640), (316, 12120), (395, 9696), (404, 9480), (474, 8080), (480, 7979), (505, 7584), (606, 6320), (632, 6060), (790, 4848), (808, 4740), (948, 4040), (1010, 3792), (1185, 3232), (1212, 3160), (1264, 3030), (1515, 2528), (1580, 2424), (1616, 2370), (1896, 2020)]