2644137600

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{21187}}^1$

素因数の和:21227

約数の個数: 192

約数和(自身を含む): 9379503840

約数和(自身を除く): 6735366240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 128, 130, 150, 156, 160, 192, 195, 200, 208, 240, 260, 300, 312, 320, 325, 384, 390, 400, 416, 480, 520, 600, 624, 640, 650, 780, 800, 832, 960, 975, 1040, 1200, 1248, 1300, 1560, 1600, 1664, 1920, 1950, 2080, 2400, 2496, 2600, 3120, 3200, 3900, 4160, 4800, 4992, 5200, 6240, 7800, 8320, 9600, 10400, 12480, 15600, 20800, 21187, 24960, 31200, 41600, 42374, 62400, 63561, 84748, 105935, 124800, 127122, 169496, 211870, 254244, 275431, 317805, 338992, 423740, 508488, 529675, 550862, 635610, 677984, 826293, 847480, 1016976, 1059350, 1101724, 1271220, 1355968, 1377155, 1589025, 1652586, 1694960, 2033952, 2118700, 2203448, 2542440, 2711936, 2754310, 3178050, 3305172, 3389920, 4067904, 4131465, 4237400, 4406896, 5084880, 5508620, 6356100, 6610344, 6779840, 6885775, 8135808, 8262930, 8474800, 8813792, 10169760, 11017240, 12712200, 13220688, 13559680, 13771550, 16525860, 16949600, 17627584, 20339520, 20657325, 22034480, 25424400, 26441376, 27543100, 33051720, 33899200, 35255168, 40679040, 41314650, 44068960, 50848800, 52882752, 55086200, 66103440, 67798400, 82629300, 88137920, 101697600, 105765504, 110172400, 132206880, 165258600, 176275840, 203395200, 220344800, 264413760, 330517200, 440689600, 528827520, 661034400, 881379200, 1322068800, 2644137600]

約数ペア:

[(1, 2644137600), (2, 1322068800), (3, 881379200), (4, 661034400), (5, 528827520), (6, 440689600), (8, 330517200), (10, 264413760), (12, 220344800), (13, 203395200), (15, 176275840), (16, 165258600), (20, 132206880), (24, 110172400), (25, 105765504), (26, 101697600), (30, 88137920), (32, 82629300), (39, 67798400), (40, 66103440), (48, 55086200), (50, 52882752), (52, 50848800), (60, 44068960), (64, 41314650), (65, 40679040), (75, 35255168), (78, 33899200), (80, 33051720), (96, 27543100), (100, 26441376), (104, 25424400), (120, 22034480), (128, 20657325), (130, 20339520), (150, 17627584), (156, 16949600), (160, 16525860), (192, 13771550), (195, 13559680), (200, 13220688), (208, 12712200), (240, 11017240), (260, 10169760), (300, 8813792), (312, 8474800), (320, 8262930), (325, 8135808), (384, 6885775), (390, 6779840), (400, 6610344), (416, 6356100), (480, 5508620), (520, 5084880), (600, 4406896), (624, 4237400), (640, 4131465), (650, 4067904), (780, 3389920), (800, 3305172), (832, 3178050), (960, 2754310), (975, 2711936), (1040, 2542440), (1200, 2203448), (1248, 2118700), (1300, 2033952), (1560, 1694960), (1600, 1652586), (1664, 1589025), (1920, 1377155), (1950, 1355968), (2080, 1271220), (2400, 1101724), (2496, 1059350), (2600, 1016976), (3120, 847480), (3200, 826293), (3900, 677984), (4160, 635610), (4800, 550862), (4992, 529675), (5200, 508488), (6240, 423740), (7800, 338992), (8320, 317805), (9600, 275431), (10400, 254244), (12480, 211870), (15600, 169496), (20800, 127122), (21187, 124800), (24960, 105935), (31200, 84748), (41600, 63561), (42374, 62400)]