464448960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{161267}}^1$

素因数の和:161290

約数の個数: 84

約数和(自身を含む): 1597520808

約数和(自身を除く): 1133071848

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 161267, 322534, 483801, 645068, 806335, 967602, 1290136, 1451403, 1612670, 1935204, 2419005, 2580272, 2902806, 3225340, 3870408, 4838010, 5160544, 5805612, 6450680, 7257015, 7740816, 9676020, 10321088, 11611224, 12901360, 14514030, 15481632, 19352040, 23222448, 25802720, 29028060, 30963264, 38704080, 46444896, 51605440, 58056120, 77408160, 92889792, 116112240, 154816320, 232224480, 464448960]

約数ペア:

[(1, 464448960), (2, 232224480), (3, 154816320), (4, 116112240), (5, 92889792), (6, 77408160), (8, 58056120), (9, 51605440), (10, 46444896), (12, 38704080), (15, 30963264), (16, 29028060), (18, 25802720), (20, 23222448), (24, 19352040), (30, 15481632), (32, 14514030), (36, 12901360), (40, 11611224), (45, 10321088), (48, 9676020), (60, 7740816), (64, 7257015), (72, 6450680), (80, 5805612), (90, 5160544), (96, 4838010), (120, 3870408), (144, 3225340), (160, 2902806), (180, 2580272), (192, 2419005), (240, 1935204), (288, 1612670), (320, 1451403), (360, 1290136), (480, 967602), (576, 806335), (720, 645068), (960, 483801), (1440, 322534), (2880, 161267)]