5148000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1$

素因数の和:55

約数の個数: 288

約数和(自身を含む): 21464352

約数和(自身を除く): 16316352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 25, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 50, 52, 55, 60, 65, 66, 72, 75, 78, 80, 88, 90, 96, 99, 100, 104, 110, 117, 120, 125, 130, 132, 143, 144, 150, 156, 160, 165, 176, 180, 195, 198, 200, 208, 220, 225, 234, 240, 250, 260, 264, 275, 286, 288, 300, 312, 325, 330, 352, 360, 375, 390, 396, 400, 416, 429, 440, 450, 468, 480, 495, 500, 520, 528, 550, 572, 585, 600, 624, 650, 660, 715, 720, 750, 780, 792, 800, 825, 858, 880, 900, 936, 975, 990, 1000, 1040, 1056, 1100, 1125, 1144, 1170, 1200, 1248, 1287, 1300, 1320, 1375, 1430, 1440, 1500, 1560, 1584, 1625, 1650, 1716, 1760, 1800, 1872, 1950, 1980, 2000, 2080, 2145, 2200, 2250, 2288, 2340, 2400, 2475, 2574, 2600, 2640, 2750, 2860, 2925, 3000, 3120, 3168, 3250, 3300, 3432, 3575, 3600, 3744, 3900, 3960, 4000, 4125, 4290, 4400, 4500, 4576, 4680, 4875, 4950, 5148, 5200, 5280, 5500, 5720, 5850, 6000, 6240, 6435, 6500, 6600, 6864, 7150, 7200, 7800, 7920, 8250, 8580, 8800, 9000, 9360, 9750, 9900, 10296, 10400, 10725, 11000, 11440, 11700, 12000, 12375, 12870, 13000, 13200, 13728, 14300, 14625, 15600, 15840, 16500, 17160, 17875, 18000, 18720, 19500, 19800, 20592, 21450, 22000, 22880, 23400, 24750, 25740, 26000, 26400, 28600, 29250, 31200, 32175, 33000, 34320, 35750, 36000, 39000, 39600, 41184, 42900, 44000, 46800, 49500, 51480, 52000, 53625, 57200, 58500, 64350, 66000, 68640, 71500, 78000, 79200, 85800, 93600, 99000, 102960, 107250, 114400, 117000, 128700, 132000, 143000, 156000, 160875, 171600, 198000, 205920, 214500, 234000, 257400, 286000, 321750, 343200, 396000, 429000, 468000, 514800, 572000, 643500, 858000, 1029600, 1287000, 1716000, 2574000, 5148000]

約数ペア:

[(1, 5148000), (2, 2574000), (3, 1716000), (4, 1287000), (5, 1029600), (6, 858000), (8, 643500), (9, 572000), (10, 514800), (11, 468000), (12, 429000), (13, 396000), (15, 343200), (16, 321750), (18, 286000), (20, 257400), (22, 234000), (24, 214500), (25, 205920), (26, 198000), (30, 171600), (32, 160875), (33, 156000), (36, 143000), (39, 132000), (40, 128700), (44, 117000), (45, 114400), (48, 107250), (50, 102960), (52, 99000), (55, 93600), (60, 85800), (65, 79200), (66, 78000), (72, 71500), (75, 68640), (78, 66000), (80, 64350), (88, 58500), (90, 57200), (96, 53625), (99, 52000), (100, 51480), (104, 49500), (110, 46800), (117, 44000), (120, 42900), (125, 41184), (130, 39600), (132, 39000), (143, 36000), (144, 35750), (150, 34320), (156, 33000), (160, 32175), (165, 31200), (176, 29250), (180, 28600), (195, 26400), (198, 26000), (200, 25740), (208, 24750), (220, 23400), (225, 22880), (234, 22000), (240, 21450), (250, 20592), (260, 19800), (264, 19500), (275, 18720), (286, 18000), (288, 17875), (300, 17160), (312, 16500), (325, 15840), (330, 15600), (352, 14625), (360, 14300), (375, 13728), (390, 13200), (396, 13000), (400, 12870), (416, 12375), (429, 12000), (440, 11700), (450, 11440), (468, 11000), (480, 10725), (495, 10400), (500, 10296), (520, 9900), (528, 9750), (550, 9360), (572, 9000), (585, 8800), (600, 8580), (624, 8250), (650, 7920), (660, 7800), (715, 7200), (720, 7150), (750, 6864), (780, 6600), (792, 6500), (800, 6435), (825, 6240), (858, 6000), (880, 5850), (900, 5720), (936, 5500), (975, 5280), (990, 5200), (1000, 5148), (1040, 4950), (1056, 4875), (1100, 4680), (1125, 4576), (1144, 4500), (1170, 4400), (1200, 4290), (1248, 4125), (1287, 4000), (1300, 3960), (1320, 3900), (1375, 3744), (1430, 3600), (1440, 3575), (1500, 3432), (1560, 3300), (1584, 3250), (1625, 3168), (1650, 3120), (1716, 3000), (1760, 2925), (1800, 2860), (1872, 2750), (1950, 2640), (1980, 2600), (2000, 2574), (2080, 2475), (2145, 2400), (2200, 2340), (2250, 2288)]