210363480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{64927}}^1$

素因数の和:64950

約数の個数: 80

約数和(自身を含む): 707065920

約数和(自身を除く): 496702440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 64927, 129854, 194781, 259708, 324635, 389562, 519416, 584343, 649270, 779124, 973905, 1168686, 1298540, 1558248, 1753029, 1947810, 2337372, 2597080, 2921715, 3506058, 3895620, 4674744, 5259087, 5843430, 7012116, 7791240, 8765145, 10518174, 11686860, 14024232, 17530290, 21036348, 23373720, 26295435, 35060580, 42072696, 52590870, 70121160, 105181740, 210363480]

約数ペア:

[(1, 210363480), (2, 105181740), (3, 70121160), (4, 52590870), (5, 42072696), (6, 35060580), (8, 26295435), (9, 23373720), (10, 21036348), (12, 17530290), (15, 14024232), (18, 11686860), (20, 10518174), (24, 8765145), (27, 7791240), (30, 7012116), (36, 5843430), (40, 5259087), (45, 4674744), (54, 3895620), (60, 3506058), (72, 2921715), (81, 2597080), (90, 2337372), (108, 1947810), (120, 1753029), (135, 1558248), (162, 1298540), (180, 1168686), (216, 973905), (270, 779124), (324, 649270), (360, 584343), (405, 519416), (540, 389562), (648, 324635), (810, 259708), (1080, 194781), (1620, 129854), (3240, 64927)]