265202640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2081}}^1$

素因数の和:2162

約数の個数: 160

約数和(自身を含む): 929404800

約数和(自身を除く): 664202160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 59, 60, 72, 80, 90, 108, 118, 120, 135, 144, 177, 180, 216, 236, 240, 270, 295, 354, 360, 432, 472, 531, 540, 590, 708, 720, 885, 944, 1062, 1080, 1180, 1416, 1593, 1770, 2081, 2124, 2160, 2360, 2655, 2832, 3186, 3540, 4162, 4248, 4720, 5310, 6243, 6372, 7080, 7965, 8324, 8496, 10405, 10620, 12486, 12744, 14160, 15930, 16648, 18729, 20810, 21240, 24972, 25488, 31215, 31860, 33296, 37458, 41620, 42480, 49944, 56187, 62430, 63720, 74916, 83240, 93645, 99888, 112374, 122779, 124860, 127440, 149832, 166480, 187290, 224748, 245558, 249720, 280935, 299664, 368337, 374580, 449496, 491116, 499440, 561870, 613895, 736674, 749160, 898992, 982232, 1105011, 1123740, 1227790, 1473348, 1498320, 1841685, 1964464, 2210022, 2247480, 2455580, 2946696, 3315033, 3683370, 4420044, 4494960, 4911160, 5525055, 5893392, 6630066, 7366740, 8840088, 9822320, 11050110, 13260132, 14733480, 16575165, 17680176, 22100220, 26520264, 29466960, 33150330, 44200440, 53040528, 66300660, 88400880, 132601320, 265202640]

約数ペア:

[(1, 265202640), (2, 132601320), (3, 88400880), (4, 66300660), (5, 53040528), (6, 44200440), (8, 33150330), (9, 29466960), (10, 26520264), (12, 22100220), (15, 17680176), (16, 16575165), (18, 14733480), (20, 13260132), (24, 11050110), (27, 9822320), (30, 8840088), (36, 7366740), (40, 6630066), (45, 5893392), (48, 5525055), (54, 4911160), (59, 4494960), (60, 4420044), (72, 3683370), (80, 3315033), (90, 2946696), (108, 2455580), (118, 2247480), (120, 2210022), (135, 1964464), (144, 1841685), (177, 1498320), (180, 1473348), (216, 1227790), (236, 1123740), (240, 1105011), (270, 982232), (295, 898992), (354, 749160), (360, 736674), (432, 613895), (472, 561870), (531, 499440), (540, 491116), (590, 449496), (708, 374580), (720, 368337), (885, 299664), (944, 280935), (1062, 249720), (1080, 245558), (1180, 224748), (1416, 187290), (1593, 166480), (1770, 149832), (2081, 127440), (2124, 124860), (2160, 122779), (2360, 112374), (2655, 99888), (2832, 93645), (3186, 83240), (3540, 74916), (4162, 63720), (4248, 62430), (4720, 56187), (5310, 49944), (6243, 42480), (6372, 41620), (7080, 37458), (7965, 33296), (8324, 31860), (8496, 31215), (10405, 25488), (10620, 24972), (12486, 21240), (12744, 20810), (14160, 18729), (15930, 16648)]