168696000

素因数分解:

$2^6\times 3^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1$

素因数の和:118

約数の個数: 448

約数和(自身を含む): 684702720

約数和(自身を除く): 516006720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 32, 33, 36, 40, 44, 45, 48, 50, 54, 55, 60, 64, 66, 71, 72, 75, 80, 88, 90, 96, 99, 100, 108, 110, 120, 125, 132, 135, 142, 144, 150, 160, 165, 176, 180, 192, 198, 200, 213, 216, 220, 225, 240, 250, 264, 270, 275, 284, 288, 297, 300, 320, 330, 352, 355, 360, 375, 396, 400, 426, 432, 440, 450, 480, 495, 500, 528, 540, 550, 568, 576, 594, 600, 639, 660, 675, 704, 710, 720, 750, 781, 792, 800, 825, 852, 864, 880, 900, 960, 990, 1000, 1056, 1065, 1080, 1100, 1125, 1136, 1188, 1200, 1278, 1320, 1350, 1375, 1420, 1440, 1485, 1500, 1562, 1584, 1600, 1650, 1704, 1728, 1760, 1775, 1800, 1917, 1980, 2000, 2112, 2130, 2160, 2200, 2250, 2272, 2343, 2376, 2400, 2475, 2556, 2640, 2700, 2750, 2840, 2880, 2970, 3000, 3124, 3168, 3195, 3300, 3375, 3408, 3520, 3550, 3600, 3834, 3905, 3960, 4000, 4125, 4260, 4320, 4400, 4500, 4544, 4686, 4752, 4800, 4950, 5112, 5280, 5325, 5400, 5500, 5680, 5940, 6000, 6248, 6336, 6390, 6600, 6750, 6816, 7029, 7100, 7200, 7425, 7668, 7810, 7920, 8000, 8250, 8520, 8640, 8800, 8875, 9000, 9372, 9504, 9585, 9900, 10224, 10560, 10650, 10800, 11000, 11360, 11715, 11880, 12000, 12375, 12496, 12780, 13200, 13500, 13632, 14058, 14200, 14400, 14850, 15336, 15620, 15840, 15975, 16500, 17040, 17600, 17750, 18000, 18744, 19008, 19170, 19525, 19800, 20448, 21087, 21300, 21600, 22000, 22720, 23430, 23760, 24000, 24750, 24992, 25560, 26400, 26625, 27000, 28116, 28400, 29700, 30672, 31240, 31680, 31950, 33000, 34080, 35145, 35500, 36000, 37125, 37488, 38340, 39050, 39600, 40896, 42174, 42600, 43200, 44000, 46860, 47520, 47925, 49500, 49984, 51120, 52800, 53250, 54000, 56232, 56800, 58575, 59400, 61344, 62480, 63900, 66000, 68160, 70290, 71000, 72000, 74250, 74976, 76680, 78100, 79200, 79875, 84348, 85200, 88000, 93720, 95040, 95850, 97625, 99000, 102240, 105435, 106500, 108000, 112464, 113600, 117150, 118800, 122688, 124960, 127800, 132000, 140580, 142000, 148500, 149952, 153360, 156200, 158400, 159750, 168696, 170400, 175725, 187440, 191700, 195250, 198000, 204480, 210870, 213000, 216000, 224928, 234300, 237600, 239625, 249920, 255600, 264000, 281160, 284000, 292875, 297000, 306720, 312400, 319500, 337392, 340800, 351450, 374880, 383400, 390500, 396000, 421740, 426000, 449856, 468600, 475200, 479250, 511200, 527175, 562320, 568000, 585750, 594000, 613440, 624800, 639000, 674784, 702900, 749760, 766800, 781000, 792000, 843480, 852000, 878625, 937200, 958500, 1022400, 1054350, 1124640, 1171500, 1188000, 1249600, 1278000, 1349568, 1405800, 1533600, 1562000, 1686960, 1704000, 1757250, 1874400, 1917000, 2108700, 2249280, 2343000, 2376000, 2556000, 2635875, 2811600, 3067200, 3124000, 3373920, 3514500, 3748800, 3834000, 4217400, 4686000, 5112000, 5271750, 5623200, 6248000, 6747840, 7029000, 7668000, 8434800, 9372000, 10543500, 11246400, 14058000, 15336000, 16869600, 18744000, 21087000, 28116000, 33739200, 42174000, 56232000, 84348000, 168696000]

約数ペア:

[(1, 168696000), (2, 84348000), (3, 56232000), (4, 42174000), (5, 33739200), (6, 28116000), (8, 21087000), (9, 18744000), (10, 16869600), (11, 15336000), (12, 14058000), (15, 11246400), (16, 10543500), (18, 9372000), (20, 8434800), (22, 7668000), (24, 7029000), (25, 6747840), (27, 6248000), (30, 5623200), (32, 5271750), (33, 5112000), (36, 4686000), (40, 4217400), (44, 3834000), (45, 3748800), (48, 3514500), (50, 3373920), (54, 3124000), (55, 3067200), (60, 2811600), (64, 2635875), (66, 2556000), (71, 2376000), (72, 2343000), (75, 2249280), (80, 2108700), (88, 1917000), (90, 1874400), (96, 1757250), (99, 1704000), (100, 1686960), (108, 1562000), (110, 1533600), (120, 1405800), (125, 1349568), (132, 1278000), (135, 1249600), (142, 1188000), (144, 1171500), (150, 1124640), (160, 1054350), (165, 1022400), (176, 958500), (180, 937200), (192, 878625), (198, 852000), (200, 843480), (213, 792000), (216, 781000), (220, 766800), (225, 749760), (240, 702900), (250, 674784), (264, 639000), (270, 624800), (275, 613440), (284, 594000), (288, 585750), (297, 568000), (300, 562320), (320, 527175), (330, 511200), (352, 479250), (355, 475200), (360, 468600), (375, 449856), (396, 426000), (400, 421740), (426, 396000), (432, 390500), (440, 383400), (450, 374880), (480, 351450), (495, 340800), (500, 337392), (528, 319500), (540, 312400), (550, 306720), (568, 297000), (576, 292875), (594, 284000), (600, 281160), (639, 264000), (660, 255600), (675, 249920), (704, 239625), (710, 237600), (720, 234300), (750, 224928), (781, 216000), (792, 213000), (800, 210870), (825, 204480), (852, 198000), (864, 195250), (880, 191700), (900, 187440), (960, 175725), (990, 170400), (1000, 168696), (1056, 159750), (1065, 158400), (1080, 156200), (1100, 153360), (1125, 149952), (1136, 148500), (1188, 142000), (1200, 140580), (1278, 132000), (1320, 127800), (1350, 124960), (1375, 122688), (1420, 118800), (1440, 117150), (1485, 113600), (1500, 112464), (1562, 108000), (1584, 106500), (1600, 105435), (1650, 102240), (1704, 99000), (1728, 97625), (1760, 95850), (1775, 95040), (1800, 93720), (1917, 88000), (1980, 85200), (2000, 84348), (2112, 79875), (2130, 79200), (2160, 78100), (2200, 76680), (2250, 74976), (2272, 74250), (2343, 72000), (2376, 71000), (2400, 70290), (2475, 68160), (2556, 66000), (2640, 63900), (2700, 62480), (2750, 61344), (2840, 59400), (2880, 58575), (2970, 56800), (3000, 56232), (3124, 54000), (3168, 53250), (3195, 52800), (3300, 51120), (3375, 49984), (3408, 49500), (3520, 47925), (3550, 47520), (3600, 46860), (3834, 44000), (3905, 43200), (3960, 42600), (4000, 42174), (4125, 40896), (4260, 39600), (4320, 39050), (4400, 38340), (4500, 37488), (4544, 37125), (4686, 36000), (4752, 35500), (4800, 35145), (4950, 34080), (5112, 33000), (5280, 31950), (5325, 31680), (5400, 31240), (5500, 30672), (5680, 29700), (5940, 28400), (6000, 28116), (6248, 27000), (6336, 26625), (6390, 26400), (6600, 25560), (6750, 24992), (6816, 24750), (7029, 24000), (7100, 23760), (7200, 23430), (7425, 22720), (7668, 22000), (7810, 21600), (7920, 21300), (8000, 21087), (8250, 20448), (8520, 19800), (8640, 19525), (8800, 19170), (8875, 19008), (9000, 18744), (9372, 18000), (9504, 17750), (9585, 17600), (9900, 17040), (10224, 16500), (10560, 15975), (10650, 15840), (10800, 15620), (11000, 15336), (11360, 14850), (11715, 14400), (11880, 14200), (12000, 14058), (12375, 13632), (12496, 13500), (12780, 13200)]