117465720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{4919}}^1$

素因数の和:5132

約数の個数: 64

約数和(自身を含む): 354240000

約数和(自身を除く): 236774280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 199, 398, 597, 796, 995, 1194, 1592, 1990, 2388, 2985, 3980, 4776, 4919, 5970, 7960, 9838, 11940, 14757, 19676, 23880, 24595, 29514, 39352, 49190, 59028, 73785, 98380, 118056, 147570, 196760, 295140, 590280, 978881, 1957762, 2936643, 3915524, 4894405, 5873286, 7831048, 9788810, 11746572, 14683215, 19577620, 23493144, 29366430, 39155240, 58732860, 117465720]

約数ペア:

[(1, 117465720), (2, 58732860), (3, 39155240), (4, 29366430), (5, 23493144), (6, 19577620), (8, 14683215), (10, 11746572), (12, 9788810), (15, 7831048), (20, 5873286), (24, 4894405), (30, 3915524), (40, 2936643), (60, 1957762), (120, 978881), (199, 590280), (398, 295140), (597, 196760), (796, 147570), (995, 118056), (1194, 98380), (1592, 73785), (1990, 59028), (2388, 49190), (2985, 39352), (3980, 29514), (4776, 24595), (4919, 23880), (5970, 19676), (7960, 14757), (9838, 11940)]