342066720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{16573}}^1$

素因数の和:16634

約数の個数: 96

約数和(自身を含む): 1102635072

約数和(自身を除く): 760568352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 80, 86, 96, 120, 129, 160, 172, 215, 240, 258, 344, 430, 480, 516, 645, 688, 860, 1032, 1290, 1376, 1720, 2064, 2580, 3440, 4128, 5160, 6880, 10320, 16573, 20640, 33146, 49719, 66292, 82865, 99438, 132584, 165730, 198876, 248595, 265168, 331460, 397752, 497190, 530336, 662920, 712639, 795504, 994380, 1325840, 1425278, 1591008, 1988760, 2137917, 2651680, 2850556, 3563195, 3977520, 4275834, 5701112, 7126390, 7955040, 8551668, 10689585, 11402224, 14252780, 17103336, 21379170, 22804448, 28505560, 34206672, 42758340, 57011120, 68413344, 85516680, 114022240, 171033360, 342066720]

約数ペア:

[(1, 342066720), (2, 171033360), (3, 114022240), (4, 85516680), (5, 68413344), (6, 57011120), (8, 42758340), (10, 34206672), (12, 28505560), (15, 22804448), (16, 21379170), (20, 17103336), (24, 14252780), (30, 11402224), (32, 10689585), (40, 8551668), (43, 7955040), (48, 7126390), (60, 5701112), (80, 4275834), (86, 3977520), (96, 3563195), (120, 2850556), (129, 2651680), (160, 2137917), (172, 1988760), (215, 1591008), (240, 1425278), (258, 1325840), (344, 994380), (430, 795504), (480, 712639), (516, 662920), (645, 530336), (688, 497190), (860, 397752), (1032, 331460), (1290, 265168), (1376, 248595), (1720, 198876), (2064, 165730), (2580, 132584), (3440, 99438), (4128, 82865), (5160, 66292), (6880, 49719), (10320, 33146), (16573, 20640)]