6747840

素因数分解:

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

素因数の和:108

約数の個数: 224

約数和(自身を含む): 26334720

約数和(自身を除く): 19586880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 71, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 142, 144, 160, 165, 176, 180, 192, 198, 213, 216, 220, 240, 264, 270, 284, 288, 297, 320, 330, 352, 355, 360, 396, 426, 432, 440, 480, 495, 528, 540, 568, 576, 594, 639, 660, 704, 710, 720, 781, 792, 852, 864, 880, 960, 990, 1056, 1065, 1080, 1136, 1188, 1278, 1320, 1420, 1440, 1485, 1562, 1584, 1704, 1728, 1760, 1917, 1980, 2112, 2130, 2160, 2272, 2343, 2376, 2556, 2640, 2840, 2880, 2970, 3124, 3168, 3195, 3408, 3520, 3834, 3905, 3960, 4260, 4320, 4544, 4686, 4752, 5112, 5280, 5680, 5940, 6248, 6336, 6390, 6816, 7029, 7668, 7810, 7920, 8520, 8640, 9372, 9504, 9585, 10224, 10560, 11360, 11715, 11880, 12496, 12780, 13632, 14058, 15336, 15620, 15840, 17040, 18744, 19008, 19170, 20448, 21087, 22720, 23430, 23760, 24992, 25560, 28116, 30672, 31240, 31680, 34080, 35145, 37488, 38340, 40896, 42174, 46860, 47520, 49984, 51120, 56232, 61344, 62480, 68160, 70290, 74976, 76680, 84348, 93720, 95040, 102240, 105435, 112464, 122688, 124960, 140580, 149952, 153360, 168696, 187440, 204480, 210870, 224928, 249920, 281160, 306720, 337392, 374880, 421740, 449856, 562320, 613440, 674784, 749760, 843480, 1124640, 1349568, 1686960, 2249280, 3373920, 6747840]

約数ペア:

[(1, 6747840), (2, 3373920), (3, 2249280), (4, 1686960), (5, 1349568), (6, 1124640), (8, 843480), (9, 749760), (10, 674784), (11, 613440), (12, 562320), (15, 449856), (16, 421740), (18, 374880), (20, 337392), (22, 306720), (24, 281160), (27, 249920), (30, 224928), (32, 210870), (33, 204480), (36, 187440), (40, 168696), (44, 153360), (45, 149952), (48, 140580), (54, 124960), (55, 122688), (60, 112464), (64, 105435), (66, 102240), (71, 95040), (72, 93720), (80, 84348), (88, 76680), (90, 74976), (96, 70290), (99, 68160), (108, 62480), (110, 61344), (120, 56232), (132, 51120), (135, 49984), (142, 47520), (144, 46860), (160, 42174), (165, 40896), (176, 38340), (180, 37488), (192, 35145), (198, 34080), (213, 31680), (216, 31240), (220, 30672), (240, 28116), (264, 25560), (270, 24992), (284, 23760), (288, 23430), (297, 22720), (320, 21087), (330, 20448), (352, 19170), (355, 19008), (360, 18744), (396, 17040), (426, 15840), (432, 15620), (440, 15336), (480, 14058), (495, 13632), (528, 12780), (540, 12496), (568, 11880), (576, 11715), (594, 11360), (639, 10560), (660, 10224), (704, 9585), (710, 9504), (720, 9372), (781, 8640), (792, 8520), (852, 7920), (864, 7810), (880, 7668), (960, 7029), (990, 6816), (1056, 6390), (1065, 6336), (1080, 6248), (1136, 5940), (1188, 5680), (1278, 5280), (1320, 5112), (1420, 4752), (1440, 4686), (1485, 4544), (1562, 4320), (1584, 4260), (1704, 3960), (1728, 3905), (1760, 3834), (1917, 3520), (1980, 3408), (2112, 3195), (2130, 3168), (2160, 3124), (2272, 2970), (2343, 2880), (2376, 2840), (2556, 2640)]