77220000

素因数分解:

$2^5\times 3^3\times 5^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1$

素因数の和:63

約数の個数: 480

約数和(自身を含む): 330644160

約数和(自身を除く): 253424160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 25, 26, 27, 30, 32, 33, 36, 39, 40, 44, 45, 48, 50, 52, 54, 55, 60, 65, 66, 72, 75, 78, 80, 88, 90, 96, 99, 100, 104, 108, 110, 117, 120, 125, 130, 132, 135, 143, 144, 150, 156, 160, 165, 176, 180, 195, 198, 200, 208, 216, 220, 225, 234, 240, 250, 260, 264, 270, 275, 286, 288, 297, 300, 312, 325, 330, 351, 352, 360, 375, 390, 396, 400, 416, 429, 432, 440, 450, 468, 480, 495, 500, 520, 528, 540, 550, 572, 585, 594, 600, 624, 625, 650, 660, 675, 702, 715, 720, 750, 780, 792, 800, 825, 858, 864, 880, 900, 936, 975, 990, 1000, 1040, 1056, 1080, 1100, 1125, 1144, 1170, 1188, 1200, 1248, 1250, 1287, 1300, 1320, 1350, 1375, 1404, 1430, 1440, 1485, 1500, 1560, 1584, 1625, 1650, 1716, 1755, 1760, 1800, 1872, 1875, 1950, 1980, 2000, 2080, 2145, 2160, 2200, 2250, 2288, 2340, 2376, 2400, 2475, 2500, 2574, 2600, 2640, 2700, 2750, 2808, 2860, 2925, 2970, 3000, 3120, 3168, 3250, 3300, 3375, 3432, 3510, 3575, 3600, 3744, 3750, 3861, 3900, 3960, 4000, 4125, 4290, 4320, 4400, 4500, 4576, 4680, 4752, 4875, 4950, 5000, 5148, 5200, 5280, 5400, 5500, 5616, 5625, 5720, 5850, 5940, 6000, 6240, 6435, 6500, 6600, 6750, 6864, 6875, 7020, 7150, 7200, 7425, 7500, 7722, 7800, 7920, 8125, 8250, 8580, 8775, 8800, 9000, 9360, 9504, 9750, 9900, 10000, 10296, 10400, 10725, 10800, 11000, 11232, 11250, 11440, 11700, 11880, 12000, 12375, 12870, 13000, 13200, 13500, 13728, 13750, 14040, 14300, 14625, 14850, 15000, 15444, 15600, 15840, 16250, 16500, 16875, 17160, 17550, 17875, 18000, 18720, 19305, 19500, 19800, 20000, 20592, 20625, 21450, 21600, 22000, 22500, 22880, 23400, 23760, 24375, 24750, 25740, 26000, 26400, 27000, 27500, 28080, 28600, 29250, 29700, 30000, 30888, 31200, 32175, 32500, 33000, 33750, 34320, 35100, 35750, 36000, 37125, 38610, 39000, 39600, 41184, 41250, 42900, 43875, 44000, 45000, 46800, 47520, 48750, 49500, 51480, 52000, 53625, 54000, 55000, 56160, 57200, 58500, 59400, 60000, 61776, 61875, 64350, 65000, 66000, 67500, 68640, 70200, 71500, 73125, 74250, 77220, 78000, 79200, 82500, 85800, 87750, 89375, 90000, 93600, 96525, 97500, 99000, 102960, 107250, 108000, 110000, 114400, 117000, 118800, 123552, 123750, 128700, 130000, 132000, 135000, 140400, 143000, 146250, 148500, 154440, 156000, 160875, 165000, 171600, 175500, 178750, 180000, 185625, 193050, 195000, 198000, 205920, 214500, 219375, 220000, 234000, 237600, 247500, 257400, 260000, 268125, 270000, 280800, 286000, 292500, 297000, 308880, 321750, 330000, 343200, 351000, 357500, 371250, 386100, 390000, 396000, 429000, 438750, 468000, 482625, 495000, 514800, 536250, 540000, 572000, 585000, 594000, 617760, 643500, 660000, 702000, 715000, 742500, 772200, 780000, 804375, 858000, 877500, 965250, 990000, 1029600, 1072500, 1170000, 1188000, 1287000, 1404000, 1430000, 1485000, 1544400, 1608750, 1716000, 1755000, 1930500, 1980000, 2145000, 2340000, 2413125, 2574000, 2860000, 2970000, 3088800, 3217500, 3510000, 3861000, 4290000, 4826250, 5148000, 5940000, 6435000, 7020000, 7722000, 8580000, 9652500, 12870000, 15444000, 19305000, 25740000, 38610000, 77220000]

約数ペア:

[(1, 77220000), (2, 38610000), (3, 25740000), (4, 19305000), (5, 15444000), (6, 12870000), (8, 9652500), (9, 8580000), (10, 7722000), (11, 7020000), (12, 6435000), (13, 5940000), (15, 5148000), (16, 4826250), (18, 4290000), (20, 3861000), (22, 3510000), (24, 3217500), (25, 3088800), (26, 2970000), (27, 2860000), (30, 2574000), (32, 2413125), (33, 2340000), (36, 2145000), (39, 1980000), (40, 1930500), (44, 1755000), (45, 1716000), (48, 1608750), (50, 1544400), (52, 1485000), (54, 1430000), (55, 1404000), (60, 1287000), (65, 1188000), (66, 1170000), (72, 1072500), (75, 1029600), (78, 990000), (80, 965250), (88, 877500), (90, 858000), (96, 804375), (99, 780000), (100, 772200), (104, 742500), (108, 715000), (110, 702000), (117, 660000), (120, 643500), (125, 617760), (130, 594000), (132, 585000), (135, 572000), (143, 540000), (144, 536250), (150, 514800), (156, 495000), (160, 482625), (165, 468000), (176, 438750), (180, 429000), (195, 396000), (198, 390000), (200, 386100), (208, 371250), (216, 357500), (220, 351000), (225, 343200), (234, 330000), (240, 321750), (250, 308880), (260, 297000), (264, 292500), (270, 286000), (275, 280800), (286, 270000), (288, 268125), (297, 260000), (300, 257400), (312, 247500), (325, 237600), (330, 234000), (351, 220000), (352, 219375), (360, 214500), (375, 205920), (390, 198000), (396, 195000), (400, 193050), (416, 185625), (429, 180000), (432, 178750), (440, 175500), (450, 171600), (468, 165000), (480, 160875), (495, 156000), (500, 154440), (520, 148500), (528, 146250), (540, 143000), (550, 140400), (572, 135000), (585, 132000), (594, 130000), (600, 128700), (624, 123750), (625, 123552), (650, 118800), (660, 117000), (675, 114400), (702, 110000), (715, 108000), (720, 107250), (750, 102960), (780, 99000), (792, 97500), (800, 96525), (825, 93600), (858, 90000), (864, 89375), (880, 87750), (900, 85800), (936, 82500), (975, 79200), (990, 78000), (1000, 77220), (1040, 74250), (1056, 73125), (1080, 71500), (1100, 70200), (1125, 68640), (1144, 67500), (1170, 66000), (1188, 65000), (1200, 64350), (1248, 61875), (1250, 61776), (1287, 60000), (1300, 59400), (1320, 58500), (1350, 57200), (1375, 56160), (1404, 55000), (1430, 54000), (1440, 53625), (1485, 52000), (1500, 51480), (1560, 49500), (1584, 48750), (1625, 47520), (1650, 46800), (1716, 45000), (1755, 44000), (1760, 43875), (1800, 42900), (1872, 41250), (1875, 41184), (1950, 39600), (1980, 39000), (2000, 38610), (2080, 37125), (2145, 36000), (2160, 35750), (2200, 35100), (2250, 34320), (2288, 33750), (2340, 33000), (2376, 32500), (2400, 32175), (2475, 31200), (2500, 30888), (2574, 30000), (2600, 29700), (2640, 29250), (2700, 28600), (2750, 28080), (2808, 27500), (2860, 27000), (2925, 26400), (2970, 26000), (3000, 25740), (3120, 24750), (3168, 24375), (3250, 23760), (3300, 23400), (3375, 22880), (3432, 22500), (3510, 22000), (3575, 21600), (3600, 21450), (3744, 20625), (3750, 20592), (3861, 20000), (3900, 19800), (3960, 19500), (4000, 19305), (4125, 18720), (4290, 18000), (4320, 17875), (4400, 17550), (4500, 17160), (4576, 16875), (4680, 16500), (4752, 16250), (4875, 15840), (4950, 15600), (5000, 15444), (5148, 15000), (5200, 14850), (5280, 14625), (5400, 14300), (5500, 14040), (5616, 13750), (5625, 13728), (5720, 13500), (5850, 13200), (5940, 13000), (6000, 12870), (6240, 12375), (6435, 12000), (6500, 11880), (6600, 11700), (6750, 11440), (6864, 11250), (6875, 11232), (7020, 11000), (7150, 10800), (7200, 10725), (7425, 10400), (7500, 10296), (7722, 10000), (7800, 9900), (7920, 9750), (8125, 9504), (8250, 9360), (8580, 9000), (8775, 8800)]