22303920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{467}}^1$

素因数の和:682

約数の個数: 80

約数和(自身を含む): 69638400

約数和(自身を除く): 47334480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 199, 240, 398, 467, 597, 796, 934, 995, 1194, 1401, 1592, 1868, 1990, 2335, 2388, 2802, 2985, 3184, 3736, 3980, 4670, 4776, 5604, 5970, 7005, 7472, 7960, 9340, 9552, 11208, 11940, 14010, 15920, 18680, 22416, 23880, 28020, 37360, 47760, 56040, 92933, 112080, 185866, 278799, 371732, 464665, 557598, 743464, 929330, 1115196, 1393995, 1486928, 1858660, 2230392, 2787990, 3717320, 4460784, 5575980, 7434640, 11151960, 22303920]

約数ペア:

[(1, 22303920), (2, 11151960), (3, 7434640), (4, 5575980), (5, 4460784), (6, 3717320), (8, 2787990), (10, 2230392), (12, 1858660), (15, 1486928), (16, 1393995), (20, 1115196), (24, 929330), (30, 743464), (40, 557598), (48, 464665), (60, 371732), (80, 278799), (120, 185866), (199, 112080), (240, 92933), (398, 56040), (467, 47760), (597, 37360), (796, 28020), (934, 23880), (995, 22416), (1194, 18680), (1401, 15920), (1592, 14010), (1868, 11940), (1990, 11208), (2335, 9552), (2388, 9340), (2802, 7960), (2985, 7472), (3184, 7005), (3736, 5970), (3980, 5604), (4670, 4776)]