487270080

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1709}}^1$

素因数の和:1749

約数の個数: 280

約数和(自身を含む): 1891985040

約数和(自身を除く): 1404714960

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, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 576, 594, 648, 660, 704, 720, 792, 810, 864, 880, 891, 960, 990, 1056, 1080, 1188, 1296, 1320, 1440, 1485, 1584, 1620, 1709, 1728, 1760, 1782, 1980, 2112, 2160, 2376, 2592, 2640, 2880, 2970, 3168, 3240, 3418, 3520, 3564, 3960, 4320, 4455, 4752, 5127, 5184, 5280, 5940, 6336, 6480, 6836, 7128, 7920, 8545, 8640, 8910, 9504, 10254, 10560, 11880, 12960, 13672, 14256, 15381, 15840, 17090, 17820, 18799, 19008, 20508, 23760, 25635, 25920, 27344, 28512, 30762, 31680, 34180, 35640, 37598, 41016, 46143, 47520, 51270, 54688, 56397, 57024, 61524, 68360, 71280, 75196, 76905, 82032, 92286, 93995, 95040, 102540, 109376, 112794, 123048, 136720, 138429, 142560, 150392, 153810, 164064, 169191, 184572, 187990, 205080, 225588, 230715, 246096, 273440, 276858, 281985, 285120, 300784, 307620, 328128, 338382, 369144, 375980, 410160, 451176, 461430, 492192, 507573, 546880, 553716, 563970, 601568, 615240, 676764, 692145, 738288, 751960, 820320, 845955, 902352, 922860, 984384, 1015146, 1107432, 1127940, 1203136, 1230480, 1353528, 1384290, 1476576, 1503920, 1522719, 1640640, 1691910, 1804704, 1845720, 2030292, 2214864, 2255880, 2460960, 2537865, 2707056, 2768580, 2953152, 3007840, 3045438, 3383820, 3609408, 3691440, 4060584, 4429728, 4511760, 4921920, 5075730, 5414112, 5537160, 6015680, 6090876, 6767640, 7382880, 7613595, 8121168, 8859456, 9023520, 10151460, 10828224, 11074320, 12181752, 13535280, 14765760, 15227190, 16242336, 18047040, 20302920, 22148640, 24363504, 27070560, 30454380, 32484672, 40605840, 44297280, 48727008, 54141120, 60908760, 81211680, 97454016, 121817520, 162423360, 243635040, 487270080]

約数ペア:

[(1, 487270080), (2, 243635040), (3, 162423360), (4, 121817520), (5, 97454016), (6, 81211680), (8, 60908760), (9, 54141120), (10, 48727008), (11, 44297280), (12, 40605840), (15, 32484672), (16, 30454380), (18, 27070560), (20, 24363504), (22, 22148640), (24, 20302920), (27, 18047040), (30, 16242336), (32, 15227190), (33, 14765760), (36, 13535280), (40, 12181752), (44, 11074320), (45, 10828224), (48, 10151460), (54, 9023520), (55, 8859456), (60, 8121168), (64, 7613595), (66, 7382880), (72, 6767640), (80, 6090876), (81, 6015680), (88, 5537160), (90, 5414112), (96, 5075730), (99, 4921920), (108, 4511760), (110, 4429728), (120, 4060584), (132, 3691440), (135, 3609408), (144, 3383820), (160, 3045438), (162, 3007840), (165, 2953152), (176, 2768580), (180, 2707056), (192, 2537865), (198, 2460960), (216, 2255880), (220, 2214864), (240, 2030292), (264, 1845720), (270, 1804704), (288, 1691910), (297, 1640640), (320, 1522719), (324, 1503920), (330, 1476576), (352, 1384290), (360, 1353528), (396, 1230480), (405, 1203136), (432, 1127940), (440, 1107432), (480, 1015146), (495, 984384), (528, 922860), (540, 902352), (576, 845955), (594, 820320), (648, 751960), (660, 738288), (704, 692145), (720, 676764), (792, 615240), (810, 601568), (864, 563970), (880, 553716), (891, 546880), (960, 507573), (990, 492192), (1056, 461430), (1080, 451176), (1188, 410160), (1296, 375980), (1320, 369144), (1440, 338382), (1485, 328128), (1584, 307620), (1620, 300784), (1709, 285120), (1728, 281985), (1760, 276858), (1782, 273440), (1980, 246096), (2112, 230715), (2160, 225588), (2376, 205080), (2592, 187990), (2640, 184572), (2880, 169191), (2970, 164064), (3168, 153810), (3240, 150392), (3418, 142560), (3520, 138429), (3564, 136720), (3960, 123048), (4320, 112794), (4455, 109376), (4752, 102540), (5127, 95040), (5184, 93995), (5280, 92286), (5940, 82032), (6336, 76905), (6480, 75196), (6836, 71280), (7128, 68360), (7920, 61524), (8545, 57024), (8640, 56397), (8910, 54688), (9504, 51270), (10254, 47520), (10560, 46143), (11880, 41016), (12960, 37598), (13672, 35640), (14256, 34180), (15381, 31680), (15840, 30762), (17090, 28512), (17820, 27344), (18799, 25920), (19008, 25635), (20508, 23760)]