217998000

素因数分解:

$2^4\times 3^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{367}}^1$

素因数の和:410

約数の個数: 320

約数和(自身を含む): 854231040

約数和(自身を除く): 636233040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 33, 36, 40, 44, 45, 48, 50, 54, 55, 60, 66, 72, 75, 80, 88, 90, 99, 100, 108, 110, 120, 125, 132, 135, 144, 150, 165, 176, 180, 198, 200, 216, 220, 225, 240, 250, 264, 270, 275, 297, 300, 330, 360, 367, 375, 396, 400, 432, 440, 450, 495, 500, 528, 540, 550, 594, 600, 660, 675, 720, 734, 750, 792, 825, 880, 900, 990, 1000, 1080, 1100, 1101, 1125, 1188, 1200, 1320, 1350, 1375, 1468, 1485, 1500, 1584, 1650, 1800, 1835, 1980, 2000, 2160, 2200, 2202, 2250, 2376, 2475, 2640, 2700, 2750, 2936, 2970, 3000, 3300, 3303, 3375, 3600, 3670, 3960, 4037, 4125, 4400, 4404, 4500, 4752, 4950, 5400, 5500, 5505, 5872, 5940, 6000, 6600, 6606, 6750, 7340, 7425, 7920, 8074, 8250, 8808, 9000, 9175, 9900, 9909, 10800, 11000, 11010, 11880, 12111, 12375, 13200, 13212, 13500, 14680, 14850, 16148, 16500, 16515, 17616, 18000, 18350, 19800, 19818, 20185, 22000, 22020, 23760, 24222, 24750, 26424, 27000, 27525, 29360, 29700, 32296, 33000, 33030, 36333, 36700, 37125, 39600, 39636, 40370, 44040, 45875, 48444, 49500, 49545, 52848, 54000, 55050, 59400, 60555, 64592, 66000, 66060, 72666, 73400, 74250, 79272, 80740, 82575, 88080, 91750, 96888, 99000, 99090, 100925, 108999, 110100, 118800, 121110, 132120, 137625, 145332, 146800, 148500, 158544, 161480, 165150, 181665, 183500, 193776, 198000, 198180, 201850, 217998, 220200, 242220, 247725, 264240, 275250, 290664, 297000, 302775, 322960, 330300, 363330, 367000, 396360, 403700, 412875, 435996, 440400, 484440, 495450, 504625, 544995, 550500, 581328, 594000, 605550, 660600, 726660, 734000, 792720, 807400, 825750, 871992, 908325, 968880, 990900, 1009250, 1089990, 1101000, 1211100, 1238625, 1321200, 1453320, 1513875, 1614800, 1651500, 1743984, 1816650, 1981800, 2018500, 2179980, 2202000, 2422200, 2477250, 2724975, 2906640, 3027750, 3303000, 3633300, 3963600, 4037000, 4359960, 4541625, 4844400, 4954500, 5449950, 6055500, 6606000, 7266600, 8074000, 8719920, 9083250, 9909000, 10899900, 12111000, 13624875, 14533200, 18166500, 19818000, 21799800, 24222000, 27249750, 36333000, 43599600, 54499500, 72666000, 108999000, 217998000]

約数ペア:

[(1, 217998000), (2, 108999000), (3, 72666000), (4, 54499500), (5, 43599600), (6, 36333000), (8, 27249750), (9, 24222000), (10, 21799800), (11, 19818000), (12, 18166500), (15, 14533200), (16, 13624875), (18, 12111000), (20, 10899900), (22, 9909000), (24, 9083250), (25, 8719920), (27, 8074000), (30, 7266600), (33, 6606000), (36, 6055500), (40, 5449950), (44, 4954500), (45, 4844400), (48, 4541625), (50, 4359960), (54, 4037000), (55, 3963600), (60, 3633300), (66, 3303000), (72, 3027750), (75, 2906640), (80, 2724975), (88, 2477250), (90, 2422200), (99, 2202000), (100, 2179980), (108, 2018500), (110, 1981800), (120, 1816650), (125, 1743984), (132, 1651500), (135, 1614800), (144, 1513875), (150, 1453320), (165, 1321200), (176, 1238625), (180, 1211100), (198, 1101000), (200, 1089990), (216, 1009250), (220, 990900), (225, 968880), (240, 908325), (250, 871992), (264, 825750), (270, 807400), (275, 792720), (297, 734000), (300, 726660), (330, 660600), (360, 605550), (367, 594000), (375, 581328), (396, 550500), (400, 544995), (432, 504625), (440, 495450), (450, 484440), (495, 440400), (500, 435996), (528, 412875), (540, 403700), (550, 396360), (594, 367000), (600, 363330), (660, 330300), (675, 322960), (720, 302775), (734, 297000), (750, 290664), (792, 275250), (825, 264240), (880, 247725), (900, 242220), (990, 220200), (1000, 217998), (1080, 201850), (1100, 198180), (1101, 198000), (1125, 193776), (1188, 183500), (1200, 181665), (1320, 165150), (1350, 161480), (1375, 158544), (1468, 148500), (1485, 146800), (1500, 145332), (1584, 137625), (1650, 132120), (1800, 121110), (1835, 118800), (1980, 110100), (2000, 108999), (2160, 100925), (2200, 99090), (2202, 99000), (2250, 96888), (2376, 91750), (2475, 88080), (2640, 82575), (2700, 80740), (2750, 79272), (2936, 74250), (2970, 73400), (3000, 72666), (3300, 66060), (3303, 66000), (3375, 64592), (3600, 60555), (3670, 59400), (3960, 55050), (4037, 54000), (4125, 52848), (4400, 49545), (4404, 49500), (4500, 48444), (4752, 45875), (4950, 44040), (5400, 40370), (5500, 39636), (5505, 39600), (5872, 37125), (5940, 36700), (6000, 36333), (6600, 33030), (6606, 33000), (6750, 32296), (7340, 29700), (7425, 29360), (7920, 27525), (8074, 27000), (8250, 26424), (8808, 24750), (9000, 24222), (9175, 23760), (9900, 22020), (9909, 22000), (10800, 20185), (11000, 19818), (11010, 19800), (11880, 18350), (12111, 18000), (12375, 17616), (13200, 16515), (13212, 16500), (13500, 16148), (14680, 14850)]