2076985440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1442351}}^1$

素因数の和:1442372

約数の個数: 72

約数和(自身を含む): 7087717728

約数和(自身を除く): 5010732288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1442351, 2884702, 4327053, 5769404, 7211755, 8654106, 11538808, 12981159, 14423510, 17308212, 21635265, 23077616, 25962318, 28847020, 34616424, 43270530, 46155232, 51924636, 57694040, 64905795, 69232848, 86541060, 103849272, 115388080, 129811590, 138465696, 173082120, 207698544, 230776160, 259623180, 346164240, 415397088, 519246360, 692328480, 1038492720, 2076985440]

約数ペア:

[(1, 2076985440), (2, 1038492720), (3, 692328480), (4, 519246360), (5, 415397088), (6, 346164240), (8, 259623180), (9, 230776160), (10, 207698544), (12, 173082120), (15, 138465696), (16, 129811590), (18, 115388080), (20, 103849272), (24, 86541060), (30, 69232848), (32, 64905795), (36, 57694040), (40, 51924636), (45, 46155232), (48, 43270530), (60, 34616424), (72, 28847020), (80, 25962318), (90, 23077616), (96, 21635265), (120, 17308212), (144, 14423510), (160, 12981159), (180, 11538808), (240, 8654106), (288, 7211755), (360, 5769404), (480, 4327053), (720, 2884702), (1440, 1442351)]