51888000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:102

約数の個数: 256

約数和(自身を含む): 183306240

約数和(自身を除く): 131418240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 47, 48, 50, 60, 64, 69, 75, 80, 92, 94, 96, 100, 115, 120, 125, 128, 138, 141, 150, 160, 184, 188, 192, 200, 230, 235, 240, 250, 276, 282, 300, 320, 345, 368, 375, 376, 384, 400, 460, 470, 480, 500, 552, 564, 575, 600, 640, 690, 705, 736, 750, 752, 800, 920, 940, 960, 1000, 1081, 1104, 1128, 1150, 1175, 1200, 1380, 1410, 1472, 1500, 1504, 1600, 1725, 1840, 1880, 1920, 2000, 2162, 2208, 2256, 2300, 2350, 2400, 2760, 2820, 2875, 2944, 3000, 3008, 3200, 3243, 3450, 3525, 3680, 3760, 4000, 4324, 4416, 4512, 4600, 4700, 4800, 5405, 5520, 5640, 5750, 5875, 6000, 6016, 6486, 6900, 7050, 7360, 7520, 8000, 8625, 8648, 8832, 9024, 9200, 9400, 9600, 10810, 11040, 11280, 11500, 11750, 12000, 12972, 13800, 14100, 14720, 15040, 16000, 16215, 17250, 17296, 17625, 18048, 18400, 18800, 21620, 22080, 22560, 23000, 23500, 24000, 25944, 27025, 27600, 28200, 30080, 32430, 34500, 34592, 35250, 36800, 37600, 43240, 44160, 45120, 46000, 47000, 48000, 51888, 54050, 55200, 56400, 64860, 69000, 69184, 70500, 73600, 75200, 81075, 86480, 90240, 92000, 94000, 103776, 108100, 110400, 112800, 129720, 135125, 138000, 138368, 141000, 150400, 162150, 172960, 184000, 188000, 207552, 216200, 220800, 225600, 259440, 270250, 276000, 282000, 324300, 345920, 368000, 376000, 405375, 415104, 432400, 451200, 518880, 540500, 552000, 564000, 648600, 691840, 752000, 810750, 864800, 1037760, 1081000, 1104000, 1128000, 1297200, 1621500, 1729600, 2075520, 2162000, 2256000, 2594400, 3243000, 3459200, 4324000, 5188800, 6486000, 8648000, 10377600, 12972000, 17296000, 25944000, 51888000]

約数ペア:

[(1, 51888000), (2, 25944000), (3, 17296000), (4, 12972000), (5, 10377600), (6, 8648000), (8, 6486000), (10, 5188800), (12, 4324000), (15, 3459200), (16, 3243000), (20, 2594400), (23, 2256000), (24, 2162000), (25, 2075520), (30, 1729600), (32, 1621500), (40, 1297200), (46, 1128000), (47, 1104000), (48, 1081000), (50, 1037760), (60, 864800), (64, 810750), (69, 752000), (75, 691840), (80, 648600), (92, 564000), (94, 552000), (96, 540500), (100, 518880), (115, 451200), (120, 432400), (125, 415104), (128, 405375), (138, 376000), (141, 368000), (150, 345920), (160, 324300), (184, 282000), (188, 276000), (192, 270250), (200, 259440), (230, 225600), (235, 220800), (240, 216200), (250, 207552), (276, 188000), (282, 184000), (300, 172960), (320, 162150), (345, 150400), (368, 141000), (375, 138368), (376, 138000), (384, 135125), (400, 129720), (460, 112800), (470, 110400), (480, 108100), (500, 103776), (552, 94000), (564, 92000), (575, 90240), (600, 86480), (640, 81075), (690, 75200), (705, 73600), (736, 70500), (750, 69184), (752, 69000), (800, 64860), (920, 56400), (940, 55200), (960, 54050), (1000, 51888), (1081, 48000), (1104, 47000), (1128, 46000), (1150, 45120), (1175, 44160), (1200, 43240), (1380, 37600), (1410, 36800), (1472, 35250), (1500, 34592), (1504, 34500), (1600, 32430), (1725, 30080), (1840, 28200), (1880, 27600), (1920, 27025), (2000, 25944), (2162, 24000), (2208, 23500), (2256, 23000), (2300, 22560), (2350, 22080), (2400, 21620), (2760, 18800), (2820, 18400), (2875, 18048), (2944, 17625), (3000, 17296), (3008, 17250), (3200, 16215), (3243, 16000), (3450, 15040), (3525, 14720), (3680, 14100), (3760, 13800), (4000, 12972), (4324, 12000), (4416, 11750), (4512, 11500), (4600, 11280), (4700, 11040), (4800, 10810), (5405, 9600), (5520, 9400), (5640, 9200), (5750, 9024), (5875, 8832), (6000, 8648), (6016, 8625), (6486, 8000), (6900, 7520), (7050, 7360)]