2472628800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{22397}}^1$

素因数の和:22445

約数の個数: 168

約数和(自身を含む): 8465368896

約数和(自身を除く): 5992740096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 64, 69, 75, 80, 92, 96, 100, 115, 120, 138, 150, 160, 184, 192, 200, 230, 240, 276, 300, 320, 345, 368, 400, 460, 480, 552, 575, 600, 690, 736, 800, 920, 960, 1104, 1150, 1200, 1380, 1472, 1600, 1725, 1840, 2208, 2300, 2400, 2760, 3450, 3680, 4416, 4600, 4800, 5520, 6900, 7360, 9200, 11040, 13800, 18400, 22080, 22397, 27600, 36800, 44794, 55200, 67191, 89588, 110400, 111985, 134382, 179176, 223970, 268764, 335955, 358352, 447940, 515131, 537528, 559925, 671910, 716704, 895880, 1030262, 1075056, 1119850, 1343820, 1433408, 1545393, 1679775, 1791760, 2060524, 2150112, 2239700, 2575655, 2687640, 3090786, 3359550, 3583520, 4121048, 4300224, 4479400, 5151310, 5375280, 6181572, 6719100, 7167040, 7726965, 8242096, 8958800, 10302620, 10750560, 12363144, 12878275, 13438200, 15453930, 16484192, 17917600, 20605240, 21501120, 24726288, 25756550, 26876400, 30907860, 32968384, 35835200, 38634825, 41210480, 49452576, 51513100, 53752800, 61815720, 77269650, 82420960, 98905152, 103026200, 107505600, 123631440, 154539300, 164841920, 206052400, 247262880, 309078600, 412104800, 494525760, 618157200, 824209600, 1236314400, 2472628800]

約数ペア:

[(1, 2472628800), (2, 1236314400), (3, 824209600), (4, 618157200), (5, 494525760), (6, 412104800), (8, 309078600), (10, 247262880), (12, 206052400), (15, 164841920), (16, 154539300), (20, 123631440), (23, 107505600), (24, 103026200), (25, 98905152), (30, 82420960), (32, 77269650), (40, 61815720), (46, 53752800), (48, 51513100), (50, 49452576), (60, 41210480), (64, 38634825), (69, 35835200), (75, 32968384), (80, 30907860), (92, 26876400), (96, 25756550), (100, 24726288), (115, 21501120), (120, 20605240), (138, 17917600), (150, 16484192), (160, 15453930), (184, 13438200), (192, 12878275), (200, 12363144), (230, 10750560), (240, 10302620), (276, 8958800), (300, 8242096), (320, 7726965), (345, 7167040), (368, 6719100), (400, 6181572), (460, 5375280), (480, 5151310), (552, 4479400), (575, 4300224), (600, 4121048), (690, 3583520), (736, 3359550), (800, 3090786), (920, 2687640), (960, 2575655), (1104, 2239700), (1150, 2150112), (1200, 2060524), (1380, 1791760), (1472, 1679775), (1600, 1545393), (1725, 1433408), (1840, 1343820), (2208, 1119850), (2300, 1075056), (2400, 1030262), (2760, 895880), (3450, 716704), (3680, 671910), (4416, 559925), (4600, 537528), (4800, 515131), (5520, 447940), (6900, 358352), (7360, 335955), (9200, 268764), (11040, 223970), (13800, 179176), (18400, 134382), (22080, 111985), (22397, 110400), (27600, 89588), (36800, 67191), (44794, 55200)]