3885456800

素因数分解:

$2^5\times 5^2\times {\mathrm{59}}^1\times {\mathrm{263}}^1\times {\mathrm{313}}^1$

素因数の和:655

約数の個数: 144

約数和(自身を含む): 9713753280

約数和(自身を除く): 5828296480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 59, 80, 100, 118, 160, 200, 236, 263, 295, 313, 400, 472, 526, 590, 626, 800, 944, 1052, 1180, 1252, 1315, 1475, 1565, 1888, 2104, 2360, 2504, 2630, 2950, 3130, 4208, 4720, 5008, 5260, 5900, 6260, 6575, 7825, 8416, 9440, 10016, 10520, 11800, 12520, 13150, 15517, 15650, 18467, 21040, 23600, 25040, 26300, 31034, 31300, 36934, 42080, 47200, 50080, 52600, 62068, 62600, 73868, 77585, 82319, 92335, 105200, 124136, 125200, 147736, 155170, 164638, 184670, 210400, 248272, 250400, 295472, 310340, 329276, 369340, 387925, 411595, 461675, 496544, 590944, 620680, 658552, 738680, 775850, 823190, 923350, 1241360, 1317104, 1477360, 1551700, 1646380, 1846700, 2057975, 2482720, 2634208, 2954720, 3103400, 3292760, 3693400, 4115950, 4856821, 6206800, 6585520, 7386800, 8231900, 9713642, 12413600, 13171040, 14773600, 16463800, 19427284, 24284105, 32927600, 38854568, 48568210, 65855200, 77709136, 97136420, 121420525, 155418272, 194272840, 242841050, 388545680, 485682100, 777091360, 971364200, 1942728400, 3885456800]

約数ペア:

[(1, 3885456800), (2, 1942728400), (4, 971364200), (5, 777091360), (8, 485682100), (10, 388545680), (16, 242841050), (20, 194272840), (25, 155418272), (32, 121420525), (40, 97136420), (50, 77709136), (59, 65855200), (80, 48568210), (100, 38854568), (118, 32927600), (160, 24284105), (200, 19427284), (236, 16463800), (263, 14773600), (295, 13171040), (313, 12413600), (400, 9713642), (472, 8231900), (526, 7386800), (590, 6585520), (626, 6206800), (800, 4856821), (944, 4115950), (1052, 3693400), (1180, 3292760), (1252, 3103400), (1315, 2954720), (1475, 2634208), (1565, 2482720), (1888, 2057975), (2104, 1846700), (2360, 1646380), (2504, 1551700), (2630, 1477360), (2950, 1317104), (3130, 1241360), (4208, 923350), (4720, 823190), (5008, 775850), (5260, 738680), (5900, 658552), (6260, 620680), (6575, 590944), (7825, 496544), (8416, 461675), (9440, 411595), (10016, 387925), (10520, 369340), (11800, 329276), (12520, 310340), (13150, 295472), (15517, 250400), (15650, 248272), (18467, 210400), (21040, 184670), (23600, 164638), (25040, 155170), (26300, 147736), (31034, 125200), (31300, 124136), (36934, 105200), (42080, 92335), (47200, 82319), (50080, 77585), (52600, 73868), (62068, 62600)]