1068628800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{1753}}^1$

素因数の和:1905

約数の個数: 168

約数和(自身を含む): 3535614976

約数和(自身を除く): 2466986176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 127, 150, 160, 192, 200, 240, 254, 300, 320, 381, 400, 480, 508, 600, 635, 762, 800, 960, 1016, 1200, 1270, 1524, 1600, 1753, 1905, 2032, 2400, 2540, 3048, 3175, 3506, 3810, 4064, 4800, 5080, 5259, 6096, 6350, 7012, 7620, 8128, 8765, 9525, 10160, 10518, 12192, 12700, 14024, 15240, 17530, 19050, 20320, 21036, 24384, 25400, 26295, 28048, 30480, 35060, 38100, 40640, 42072, 43825, 50800, 52590, 56096, 60960, 70120, 76200, 84144, 87650, 101600, 105180, 112192, 121920, 131475, 140240, 152400, 168288, 175300, 203200, 210360, 222631, 262950, 280480, 304800, 336576, 350600, 420720, 445262, 525900, 560960, 609600, 667893, 701200, 841440, 890524, 1051800, 1113155, 1335786, 1402400, 1682880, 1781048, 2103600, 2226310, 2671572, 2804800, 3339465, 3562096, 4207200, 4452620, 5343144, 5565775, 6678930, 7124192, 8414400, 8905240, 10686288, 11131550, 13357860, 14248384, 16697325, 17810480, 21372576, 22263100, 26715720, 33394650, 35620960, 42745152, 44526200, 53431440, 66789300, 71241920, 89052400, 106862880, 133578600, 178104800, 213725760, 267157200, 356209600, 534314400, 1068628800]

約数ペア:

[(1, 1068628800), (2, 534314400), (3, 356209600), (4, 267157200), (5, 213725760), (6, 178104800), (8, 133578600), (10, 106862880), (12, 89052400), (15, 71241920), (16, 66789300), (20, 53431440), (24, 44526200), (25, 42745152), (30, 35620960), (32, 33394650), (40, 26715720), (48, 22263100), (50, 21372576), (60, 17810480), (64, 16697325), (75, 14248384), (80, 13357860), (96, 11131550), (100, 10686288), (120, 8905240), (127, 8414400), (150, 7124192), (160, 6678930), (192, 5565775), (200, 5343144), (240, 4452620), (254, 4207200), (300, 3562096), (320, 3339465), (381, 2804800), (400, 2671572), (480, 2226310), (508, 2103600), (600, 1781048), (635, 1682880), (762, 1402400), (800, 1335786), (960, 1113155), (1016, 1051800), (1200, 890524), (1270, 841440), (1524, 701200), (1600, 667893), (1753, 609600), (1905, 560960), (2032, 525900), (2400, 445262), (2540, 420720), (3048, 350600), (3175, 336576), (3506, 304800), (3810, 280480), (4064, 262950), (4800, 222631), (5080, 210360), (5259, 203200), (6096, 175300), (6350, 168288), (7012, 152400), (7620, 140240), (8128, 131475), (8765, 121920), (9525, 112192), (10160, 105180), (10518, 101600), (12192, 87650), (12700, 84144), (14024, 76200), (15240, 70120), (17530, 60960), (19050, 56096), (20320, 52590), (21036, 50800), (24384, 43825), (25400, 42072), (26295, 40640), (28048, 38100), (30480, 35060)]