169913280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{467}}^1$

素因数の和:866

約数の個数: 112

約数和(自身を含む): 542056320

約数和(自身を除く): 372143040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 379, 467, 480, 758, 934, 960, 1137, 1401, 1516, 1868, 1895, 2274, 2335, 2802, 3032, 3736, 3790, 4548, 4670, 5604, 5685, 6064, 7005, 7472, 7580, 9096, 9340, 11208, 11370, 12128, 14010, 14944, 15160, 18192, 18680, 22416, 22740, 24256, 28020, 29888, 30320, 36384, 37360, 44832, 45480, 56040, 60640, 72768, 74720, 89664, 90960, 112080, 121280, 149440, 176993, 181920, 224160, 353986, 363840, 448320, 530979, 707972, 884965, 1061958, 1415944, 1769930, 2123916, 2654895, 2831888, 3539860, 4247832, 5309790, 5663776, 7079720, 8495664, 10619580, 11327552, 14159440, 16991328, 21239160, 28318880, 33982656, 42478320, 56637760, 84956640, 169913280]

約数ペア:

[(1, 169913280), (2, 84956640), (3, 56637760), (4, 42478320), (5, 33982656), (6, 28318880), (8, 21239160), (10, 16991328), (12, 14159440), (15, 11327552), (16, 10619580), (20, 8495664), (24, 7079720), (30, 5663776), (32, 5309790), (40, 4247832), (48, 3539860), (60, 2831888), (64, 2654895), (80, 2123916), (96, 1769930), (120, 1415944), (160, 1061958), (192, 884965), (240, 707972), (320, 530979), (379, 448320), (467, 363840), (480, 353986), (758, 224160), (934, 181920), (960, 176993), (1137, 149440), (1401, 121280), (1516, 112080), (1868, 90960), (1895, 89664), (2274, 74720), (2335, 72768), (2802, 60640), (3032, 56040), (3736, 45480), (3790, 44832), (4548, 37360), (4670, 36384), (5604, 30320), (5685, 29888), (6064, 28020), (7005, 24256), (7472, 22740), (7580, 22416), (9096, 18680), (9340, 18192), (11208, 15160), (11370, 14944), (12128, 14010)]