274631520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{727}}^1\times {\mathrm{787}}^1$

素因数の和:1532

約数の個数: 96

約数和(自身を含む): 867379968

約数和(自身を除く): 592748448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 727, 787, 1454, 1574, 2181, 2361, 2908, 3148, 3635, 3935, 4362, 4722, 5816, 6296, 7270, 7870, 8724, 9444, 10905, 11632, 11805, 12592, 14540, 15740, 17448, 18888, 21810, 23264, 23610, 25184, 29080, 31480, 34896, 37776, 43620, 47220, 58160, 62960, 69792, 75552, 87240, 94440, 116320, 125920, 174480, 188880, 348960, 377760, 572149, 1144298, 1716447, 2288596, 2860745, 3432894, 4577192, 5721490, 6865788, 8582235, 9154384, 11442980, 13731576, 17164470, 18308768, 22885960, 27463152, 34328940, 45771920, 54926304, 68657880, 91543840, 137315760, 274631520]

約数ペア:

[(1, 274631520), (2, 137315760), (3, 91543840), (4, 68657880), (5, 54926304), (6, 45771920), (8, 34328940), (10, 27463152), (12, 22885960), (15, 18308768), (16, 17164470), (20, 13731576), (24, 11442980), (30, 9154384), (32, 8582235), (40, 6865788), (48, 5721490), (60, 4577192), (80, 3432894), (96, 2860745), (120, 2288596), (160, 1716447), (240, 1144298), (480, 572149), (727, 377760), (787, 348960), (1454, 188880), (1574, 174480), (2181, 125920), (2361, 116320), (2908, 94440), (3148, 87240), (3635, 75552), (3935, 69792), (4362, 62960), (4722, 58160), (5816, 47220), (6296, 43620), (7270, 37776), (7870, 34896), (8724, 31480), (9444, 29080), (10905, 25184), (11632, 23610), (11805, 23264), (12592, 21810), (14540, 18888), (15740, 17448)]