480032880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{929}}^1\times {\mathrm{2153}}^1$

素因数の和:3098

約数の個数: 80

約数和(自身を含む): 1490395680

約数和(自身を除く): 1010362800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 929, 1858, 2153, 2787, 3716, 4306, 4645, 5574, 6459, 7432, 8612, 9290, 10765, 11148, 12918, 13935, 14864, 17224, 18580, 21530, 22296, 25836, 27870, 32295, 34448, 37160, 43060, 44592, 51672, 55740, 64590, 74320, 86120, 103344, 111480, 129180, 172240, 222960, 258360, 516720, 2000137, 4000274, 6000411, 8000548, 10000685, 12000822, 16001096, 20001370, 24001644, 30002055, 32002192, 40002740, 48003288, 60004110, 80005480, 96006576, 120008220, 160010960, 240016440, 480032880]

約数ペア:

[(1, 480032880), (2, 240016440), (3, 160010960), (4, 120008220), (5, 96006576), (6, 80005480), (8, 60004110), (10, 48003288), (12, 40002740), (15, 32002192), (16, 30002055), (20, 24001644), (24, 20001370), (30, 16001096), (40, 12000822), (48, 10000685), (60, 8000548), (80, 6000411), (120, 4000274), (240, 2000137), (929, 516720), (1858, 258360), (2153, 222960), (2787, 172240), (3716, 129180), (4306, 111480), (4645, 103344), (5574, 86120), (6459, 74320), (7432, 64590), (8612, 55740), (9290, 51672), (10765, 44592), (11148, 43060), (12918, 37160), (13935, 34448), (14864, 32295), (17224, 27870), (18580, 25836), (21530, 22296)]