61342080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{743}}^1$

素因数の和:808

約数の個数: 128

約数和(自身を含む): 200344320

約数和(自身を除く): 139002240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 240, 258, 320, 344, 384, 430, 480, 516, 640, 645, 688, 743, 860, 960, 1032, 1290, 1376, 1486, 1720, 1920, 2064, 2229, 2580, 2752, 2972, 3440, 3715, 4128, 4458, 5160, 5504, 5944, 6880, 7430, 8256, 8916, 10320, 11145, 11888, 13760, 14860, 16512, 17832, 20640, 22290, 23776, 27520, 29720, 31949, 35664, 41280, 44580, 47552, 59440, 63898, 71328, 82560, 89160, 95104, 95847, 118880, 127796, 142656, 159745, 178320, 191694, 237760, 255592, 285312, 319490, 356640, 383388, 475520, 479235, 511184, 638980, 713280, 766776, 958470, 1022368, 1277960, 1426560, 1533552, 1916940, 2044736, 2555920, 3067104, 3833880, 4089472, 5111840, 6134208, 7667760, 10223680, 12268416, 15335520, 20447360, 30671040, 61342080]

約数ペア:

[(1, 61342080), (2, 30671040), (3, 20447360), (4, 15335520), (5, 12268416), (6, 10223680), (8, 7667760), (10, 6134208), (12, 5111840), (15, 4089472), (16, 3833880), (20, 3067104), (24, 2555920), (30, 2044736), (32, 1916940), (40, 1533552), (43, 1426560), (48, 1277960), (60, 1022368), (64, 958470), (80, 766776), (86, 713280), (96, 638980), (120, 511184), (128, 479235), (129, 475520), (160, 383388), (172, 356640), (192, 319490), (215, 285312), (240, 255592), (258, 237760), (320, 191694), (344, 178320), (384, 159745), (430, 142656), (480, 127796), (516, 118880), (640, 95847), (645, 95104), (688, 89160), (743, 82560), (860, 71328), (960, 63898), (1032, 59440), (1290, 47552), (1376, 44580), (1486, 41280), (1720, 35664), (1920, 31949), (2064, 29720), (2229, 27520), (2580, 23776), (2752, 22290), (2972, 20640), (3440, 17832), (3715, 16512), (4128, 14860), (4458, 13760), (5160, 11888), (5504, 11145), (5944, 10320), (6880, 8916), (7430, 8256)]