517528080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37831}}^1$

素因数の和:37869

約数の個数: 120

約数和(自身を含む): 1829555520

約数和(自身を除く): 1312027440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 37831, 75662, 113493, 151324, 189155, 226986, 302648, 340479, 378310, 453972, 567465, 605296, 680958, 718789, 756620, 907944, 1134930, 1361916, 1437578, 1513240, 1702395, 1815888, 2156367, 2269860, 2723832, 2875156, 3026480, 3404790, 3593945, 4312734, 4539720, 5447664, 5750312, 6469101, 6809580, 7187890, 8625468, 9079440, 10781835, 11500624, 12938202, 13619160, 14375780, 17250936, 21563670, 25876404, 27238320, 28751560, 32345505, 34501872, 43127340, 51752808, 57503120, 64691010, 86254680, 103505616, 129382020, 172509360, 258764040, 517528080]

約数ペア:

[(1, 517528080), (2, 258764040), (3, 172509360), (4, 129382020), (5, 103505616), (6, 86254680), (8, 64691010), (9, 57503120), (10, 51752808), (12, 43127340), (15, 34501872), (16, 32345505), (18, 28751560), (19, 27238320), (20, 25876404), (24, 21563670), (30, 17250936), (36, 14375780), (38, 13619160), (40, 12938202), (45, 11500624), (48, 10781835), (57, 9079440), (60, 8625468), (72, 7187890), (76, 6809580), (80, 6469101), (90, 5750312), (95, 5447664), (114, 4539720), (120, 4312734), (144, 3593945), (152, 3404790), (171, 3026480), (180, 2875156), (190, 2723832), (228, 2269860), (240, 2156367), (285, 1815888), (304, 1702395), (342, 1513240), (360, 1437578), (380, 1361916), (456, 1134930), (570, 907944), (684, 756620), (720, 718789), (760, 680958), (855, 605296), (912, 567465), (1140, 453972), (1368, 378310), (1520, 340479), (1710, 302648), (2280, 226986), (2736, 189155), (3420, 151324), (4560, 113493), (6840, 75662), (13680, 37831)]