4048328640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{21191}}^1$

素因数の和:21410

約数の個数: 112

約数和(自身を含む): 12918643200

約数和(自身を除く): 8870314560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 199, 240, 320, 398, 480, 597, 796, 960, 995, 1194, 1592, 1990, 2388, 2985, 3184, 3980, 4776, 5970, 6368, 7960, 9552, 11940, 12736, 15920, 19104, 21191, 23880, 31840, 38208, 42382, 47760, 63573, 63680, 84764, 95520, 105955, 127146, 169528, 191040, 211910, 254292, 317865, 339056, 423820, 508584, 635730, 678112, 847640, 1017168, 1271460, 1356224, 1695280, 2034336, 2542920, 3390560, 4068672, 4217009, 5085840, 6781120, 8434018, 10171680, 12651027, 16868036, 20343360, 21085045, 25302054, 33736072, 42170090, 50604108, 63255135, 67472144, 84340180, 101208216, 126510270, 134944288, 168680360, 202416432, 253020540, 269888576, 337360720, 404832864, 506041080, 674721440, 809665728, 1012082160, 1349442880, 2024164320, 4048328640]

約数ペア:

[(1, 4048328640), (2, 2024164320), (3, 1349442880), (4, 1012082160), (5, 809665728), (6, 674721440), (8, 506041080), (10, 404832864), (12, 337360720), (15, 269888576), (16, 253020540), (20, 202416432), (24, 168680360), (30, 134944288), (32, 126510270), (40, 101208216), (48, 84340180), (60, 67472144), (64, 63255135), (80, 50604108), (96, 42170090), (120, 33736072), (160, 25302054), (192, 21085045), (199, 20343360), (240, 16868036), (320, 12651027), (398, 10171680), (480, 8434018), (597, 6781120), (796, 5085840), (960, 4217009), (995, 4068672), (1194, 3390560), (1592, 2542920), (1990, 2034336), (2388, 1695280), (2985, 1356224), (3184, 1271460), (3980, 1017168), (4776, 847640), (5970, 678112), (6368, 635730), (7960, 508584), (9552, 423820), (11940, 339056), (12736, 317865), (15920, 254292), (19104, 211910), (21191, 191040), (23880, 169528), (31840, 127146), (38208, 105955), (42382, 95520), (47760, 84764), (63573, 63680)]