195552960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6571}}^1$

素因数の和:6622

約数の個数: 112

約数和(自身を含む): 641006592

約数和(自身を除く): 445453632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 6571, 7440, 9920, 13142, 14880, 19713, 26284, 29760, 32855, 39426, 52568, 65710, 78852, 98565, 105136, 131420, 157704, 197130, 203701, 210272, 262840, 315408, 394260, 407402, 420544, 525680, 611103, 630816, 788520, 814804, 1018505, 1051360, 1222206, 1261632, 1577040, 1629608, 2037010, 2102720, 2444412, 3055515, 3154080, 3259216, 4074020, 4888824, 6111030, 6308160, 6518432, 8148040, 9777648, 12222060, 13036864, 16296080, 19555296, 24444120, 32592160, 39110592, 48888240, 65184320, 97776480, 195552960]

約数ペア:

[(1, 195552960), (2, 97776480), (3, 65184320), (4, 48888240), (5, 39110592), (6, 32592160), (8, 24444120), (10, 19555296), (12, 16296080), (15, 13036864), (16, 12222060), (20, 9777648), (24, 8148040), (30, 6518432), (31, 6308160), (32, 6111030), (40, 4888824), (48, 4074020), (60, 3259216), (62, 3154080), (64, 3055515), (80, 2444412), (93, 2102720), (96, 2037010), (120, 1629608), (124, 1577040), (155, 1261632), (160, 1222206), (186, 1051360), (192, 1018505), (240, 814804), (248, 788520), (310, 630816), (320, 611103), (372, 525680), (465, 420544), (480, 407402), (496, 394260), (620, 315408), (744, 262840), (930, 210272), (960, 203701), (992, 197130), (1240, 157704), (1488, 131420), (1860, 105136), (1984, 98565), (2480, 78852), (2976, 65710), (3720, 52568), (4960, 39426), (5952, 32855), (6571, 29760), (7440, 26284), (9920, 19713), (13142, 14880)]