27331920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:83

約数の個数: 480

約数和(自身を含む): 125349120

約数和(自身を除く): 98017200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 17, 18, 20, 21, 22, 24, 28, 29, 30, 33, 34, 35, 36, 40, 42, 44, 45, 48, 51, 55, 56, 58, 60, 63, 66, 68, 70, 72, 77, 80, 84, 85, 87, 88, 90, 99, 102, 105, 110, 112, 116, 119, 120, 126, 132, 136, 140, 144, 145, 153, 154, 165, 168, 170, 174, 176, 180, 187, 198, 203, 204, 210, 220, 231, 232, 238, 240, 252, 255, 261, 264, 272, 280, 290, 306, 308, 315, 319, 330, 336, 340, 348, 357, 360, 374, 385, 396, 406, 408, 420, 435, 440, 462, 464, 476, 493, 495, 504, 510, 522, 528, 560, 561, 580, 595, 609, 612, 616, 630, 638, 660, 680, 693, 696, 714, 720, 748, 765, 770, 792, 812, 816, 840, 870, 880, 924, 935, 952, 957, 986, 990, 1008, 1015, 1020, 1044, 1071, 1122, 1155, 1160, 1190, 1218, 1224, 1232, 1260, 1276, 1305, 1309, 1320, 1360, 1386, 1392, 1428, 1479, 1496, 1530, 1540, 1584, 1595, 1624, 1680, 1683, 1740, 1785, 1827, 1848, 1870, 1904, 1914, 1972, 1980, 2030, 2040, 2088, 2142, 2233, 2244, 2310, 2320, 2380, 2436, 2448, 2465, 2520, 2552, 2610, 2618, 2640, 2772, 2805, 2856, 2871, 2958, 2992, 3045, 3060, 3080, 3190, 3248, 3366, 3451, 3465, 3480, 3570, 3654, 3696, 3740, 3828, 3927, 3944, 3960, 4060, 4080, 4176, 4284, 4437, 4466, 4488, 4620, 4760, 4785, 4872, 4930, 5040, 5104, 5220, 5236, 5355, 5423, 5544, 5610, 5712, 5742, 5916, 6090, 6120, 6160, 6380, 6545, 6699, 6732, 6902, 6930, 6960, 7140, 7308, 7395, 7480, 7656, 7854, 7888, 7920, 8120, 8415, 8568, 8874, 8932, 8976, 9135, 9240, 9520, 9570, 9744, 9860, 10353, 10440, 10472, 10710, 10846, 11088, 11165, 11220, 11484, 11781, 11832, 12180, 12240, 12760, 13090, 13398, 13464, 13804, 13860, 14280, 14355, 14616, 14790, 14960, 15312, 15708, 16240, 16269, 16830, 17136, 17255, 17748, 17864, 18270, 18480, 19140, 19635, 19720, 20097, 20706, 20880, 20944, 21420, 21692, 22185, 22330, 22440, 22968, 23562, 23664, 24360, 25520, 26180, 26796, 26928, 27115, 27608, 27720, 28560, 28710, 29232, 29580, 31059, 31416, 32538, 33495, 33660, 34510, 35496, 35728, 36540, 37961, 38280, 39270, 39440, 40194, 41412, 42840, 43384, 44370, 44660, 44880, 45936, 47124, 48720, 48807, 51765, 52360, 53592, 54230, 55216, 55440, 57420, 58905, 59160, 62118, 62832, 65076, 66990, 67320, 69020, 70992, 73080, 75922, 76560, 78540, 80388, 81345, 82824, 85680, 86768, 88740, 89320, 94248, 97614, 100485, 103530, 104720, 107184, 108460, 113883, 114840, 117810, 118320, 124236, 130152, 133980, 134640, 138040, 146160, 151844, 155295, 157080, 160776, 162690, 165648, 177480, 178640, 188496, 189805, 195228, 200970, 207060, 216920, 227766, 229680, 235620, 244035, 248472, 260304, 267960, 276080, 303688, 310590, 314160, 321552, 325380, 341649, 354960, 379610, 390456, 401940, 414120, 433840, 455532, 471240, 488070, 496944, 535920, 569415, 607376, 621180, 650760, 683298, 759220, 780912, 803880, 828240, 911064, 942480, 976140, 1138830, 1242360, 1301520, 1366596, 1518440, 1607760, 1708245, 1822128, 1952280, 2277660, 2484720, 2733192, 3036880, 3416490, 3904560, 4555320, 5466384, 6832980, 9110640, 13665960, 27331920]

約数ペア:

[(1, 27331920), (2, 13665960), (3, 9110640), (4, 6832980), (5, 5466384), (6, 4555320), (7, 3904560), (8, 3416490), (9, 3036880), (10, 2733192), (11, 2484720), (12, 2277660), (14, 1952280), (15, 1822128), (16, 1708245), (17, 1607760), (18, 1518440), (20, 1366596), (21, 1301520), (22, 1242360), (24, 1138830), (28, 976140), (29, 942480), (30, 911064), (33, 828240), (34, 803880), (35, 780912), (36, 759220), (40, 683298), (42, 650760), (44, 621180), (45, 607376), (48, 569415), (51, 535920), (55, 496944), (56, 488070), (58, 471240), (60, 455532), (63, 433840), (66, 414120), (68, 401940), (70, 390456), (72, 379610), (77, 354960), (80, 341649), (84, 325380), (85, 321552), (87, 314160), (88, 310590), (90, 303688), (99, 276080), (102, 267960), (105, 260304), (110, 248472), (112, 244035), (116, 235620), (119, 229680), (120, 227766), (126, 216920), (132, 207060), (136, 200970), (140, 195228), (144, 189805), (145, 188496), (153, 178640), (154, 177480), (165, 165648), (168, 162690), (170, 160776), (174, 157080), (176, 155295), (180, 151844), (187, 146160), (198, 138040), (203, 134640), (204, 133980), (210, 130152), (220, 124236), (231, 118320), (232, 117810), (238, 114840), (240, 113883), (252, 108460), (255, 107184), (261, 104720), (264, 103530), (272, 100485), (280, 97614), (290, 94248), (306, 89320), (308, 88740), (315, 86768), (319, 85680), (330, 82824), (336, 81345), (340, 80388), (348, 78540), (357, 76560), (360, 75922), (374, 73080), (385, 70992), (396, 69020), (406, 67320), (408, 66990), (420, 65076), (435, 62832), (440, 62118), (462, 59160), (464, 58905), (476, 57420), (493, 55440), (495, 55216), (504, 54230), (510, 53592), (522, 52360), (528, 51765), (560, 48807), (561, 48720), (580, 47124), (595, 45936), (609, 44880), (612, 44660), (616, 44370), (630, 43384), (638, 42840), (660, 41412), (680, 40194), (693, 39440), (696, 39270), (714, 38280), (720, 37961), (748, 36540), (765, 35728), (770, 35496), (792, 34510), (812, 33660), (816, 33495), (840, 32538), (870, 31416), (880, 31059), (924, 29580), (935, 29232), (952, 28710), (957, 28560), (986, 27720), (990, 27608), (1008, 27115), (1015, 26928), (1020, 26796), (1044, 26180), (1071, 25520), (1122, 24360), (1155, 23664), (1160, 23562), (1190, 22968), (1218, 22440), (1224, 22330), (1232, 22185), (1260, 21692), (1276, 21420), (1305, 20944), (1309, 20880), (1320, 20706), (1360, 20097), (1386, 19720), (1392, 19635), (1428, 19140), (1479, 18480), (1496, 18270), (1530, 17864), (1540, 17748), (1584, 17255), (1595, 17136), (1624, 16830), (1680, 16269), (1683, 16240), (1740, 15708), (1785, 15312), (1827, 14960), (1848, 14790), (1870, 14616), (1904, 14355), (1914, 14280), (1972, 13860), (1980, 13804), (2030, 13464), (2040, 13398), (2088, 13090), (2142, 12760), (2233, 12240), (2244, 12180), (2310, 11832), (2320, 11781), (2380, 11484), (2436, 11220), (2448, 11165), (2465, 11088), (2520, 10846), (2552, 10710), (2610, 10472), (2618, 10440), (2640, 10353), (2772, 9860), (2805, 9744), (2856, 9570), (2871, 9520), (2958, 9240), (2992, 9135), (3045, 8976), (3060, 8932), (3080, 8874), (3190, 8568), (3248, 8415), (3366, 8120), (3451, 7920), (3465, 7888), (3480, 7854), (3570, 7656), (3654, 7480), (3696, 7395), (3740, 7308), (3828, 7140), (3927, 6960), (3944, 6930), (3960, 6902), (4060, 6732), (4080, 6699), (4176, 6545), (4284, 6380), (4437, 6160), (4466, 6120), (4488, 6090), (4620, 5916), (4760, 5742), (4785, 5712), (4872, 5610), (4930, 5544), (5040, 5423), (5104, 5355), (5220, 5236)]