230575320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{727}}^1\times {\mathrm{881}}^1$

素因数の和:1625

約数の個数: 96

約数和(自身を含む): 751252320

約数和(自身を除く): 520677000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 727, 881, 1454, 1762, 2181, 2643, 2908, 3524, 3635, 4362, 4405, 5286, 5816, 6543, 7048, 7270, 7929, 8724, 8810, 10572, 10905, 13086, 13215, 14540, 15858, 17448, 17620, 21144, 21810, 26172, 26430, 29080, 31716, 32715, 35240, 39645, 43620, 52344, 52860, 63432, 65430, 79290, 87240, 105720, 130860, 158580, 261720, 317160, 640487, 1280974, 1921461, 2561948, 3202435, 3842922, 5123896, 5764383, 6404870, 7685844, 9607305, 11528766, 12809740, 15371688, 19214610, 23057532, 25619480, 28821915, 38429220, 46115064, 57643830, 76858440, 115287660, 230575320]

約数ペア:

[(1, 230575320), (2, 115287660), (3, 76858440), (4, 57643830), (5, 46115064), (6, 38429220), (8, 28821915), (9, 25619480), (10, 23057532), (12, 19214610), (15, 15371688), (18, 12809740), (20, 11528766), (24, 9607305), (30, 7685844), (36, 6404870), (40, 5764383), (45, 5123896), (60, 3842922), (72, 3202435), (90, 2561948), (120, 1921461), (180, 1280974), (360, 640487), (727, 317160), (881, 261720), (1454, 158580), (1762, 130860), (2181, 105720), (2643, 87240), (2908, 79290), (3524, 65430), (3635, 63432), (4362, 52860), (4405, 52344), (5286, 43620), (5816, 39645), (6543, 35240), (7048, 32715), (7270, 31716), (7929, 29080), (8724, 26430), (8810, 26172), (10572, 21810), (10905, 21144), (13086, 17620), (13215, 17448), (14540, 15858)]