52201680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1093}}^1$

素因数の和:1308

約数の個数: 80

約数和(自身を含む): 162787200

約数和(自身を除く): 110585520

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, 597, 796, 995, 1093, 1194, 1592, 1990, 2186, 2388, 2985, 3184, 3279, 3980, 4372, 4776, 5465, 5970, 6558, 7960, 8744, 9552, 10930, 11940, 13116, 15920, 16395, 17488, 21860, 23880, 26232, 32790, 43720, 47760, 52464, 65580, 87440, 131160, 217507, 262320, 435014, 652521, 870028, 1087535, 1305042, 1740056, 2175070, 2610084, 3262605, 3480112, 4350140, 5220168, 6525210, 8700280, 10440336, 13050420, 17400560, 26100840, 52201680]

約数ペア:

[(1, 52201680), (2, 26100840), (3, 17400560), (4, 13050420), (5, 10440336), (6, 8700280), (8, 6525210), (10, 5220168), (12, 4350140), (15, 3480112), (16, 3262605), (20, 2610084), (24, 2175070), (30, 1740056), (40, 1305042), (48, 1087535), (60, 870028), (80, 652521), (120, 435014), (199, 262320), (240, 217507), (398, 131160), (597, 87440), (796, 65580), (995, 52464), (1093, 47760), (1194, 43720), (1592, 32790), (1990, 26232), (2186, 23880), (2388, 21860), (2985, 17488), (3184, 16395), (3279, 15920), (3980, 13116), (4372, 11940), (4776, 10930), (5465, 9552), (5970, 8744), (6558, 7960)]