2757144960

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5147}}^1$

素因数の和:5206

約数の個数: 256

約数和(自身を含む): 10081843200

約数和(自身を除く): 7324698240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 360, 372, 384, 432, 465, 480, 496, 540, 558, 576, 620, 640, 720, 744, 837, 864, 930, 960, 992, 1080, 1116, 1152, 1240, 1395, 1440, 1488, 1674, 1728, 1860, 1920, 1984, 2160, 2232, 2480, 2790, 2880, 2976, 3348, 3456, 3720, 3968, 4185, 4320, 4464, 4960, 5147, 5580, 5760, 5952, 6696, 7440, 8370, 8640, 8928, 9920, 10294, 11160, 11904, 13392, 14880, 15441, 16740, 17280, 17856, 19840, 20588, 22320, 25735, 26784, 29760, 30882, 33480, 35712, 41176, 44640, 46323, 51470, 53568, 59520, 61764, 66960, 77205, 82352, 89280, 92646, 102940, 107136, 123528, 133920, 138969, 154410, 159557, 164704, 178560, 185292, 205880, 231615, 247056, 267840, 277938, 308820, 319114, 329408, 370584, 411760, 463230, 478671, 494112, 535680, 555876, 617640, 638228, 658816, 694845, 741168, 797785, 823520, 926460, 957342, 988224, 1111752, 1235280, 1276456, 1389690, 1436013, 1482336, 1595570, 1647040, 1852920, 1914684, 1976448, 2223504, 2393355, 2470560, 2552912, 2779380, 2872026, 2964672, 3191140, 3294080, 3705840, 3829368, 4308039, 4447008, 4786710, 4941120, 5105824, 5558760, 5744052, 5929344, 6382280, 7180065, 7411680, 7658736, 8616078, 8894016, 9573420, 9882240, 10211648, 11117520, 11488104, 12764560, 14360130, 14823360, 15317472, 17232156, 17788032, 19146840, 20423296, 21540195, 22235040, 22976208, 25529120, 28720260, 29646720, 30634944, 34464312, 38293680, 43080390, 44470080, 45952416, 51058240, 57440520, 61269888, 68928624, 76587360, 86160780, 88940160, 91904832, 102116480, 114881040, 137857248, 153174720, 172321560, 183809664, 229762080, 275714496, 306349440, 344643120, 459524160, 551428992, 689286240, 919048320, 1378572480, 2757144960]

約数ペア:

[(1, 2757144960), (2, 1378572480), (3, 919048320), (4, 689286240), (5, 551428992), (6, 459524160), (8, 344643120), (9, 306349440), (10, 275714496), (12, 229762080), (15, 183809664), (16, 172321560), (18, 153174720), (20, 137857248), (24, 114881040), (27, 102116480), (30, 91904832), (31, 88940160), (32, 86160780), (36, 76587360), (40, 68928624), (45, 61269888), (48, 57440520), (54, 51058240), (60, 45952416), (62, 44470080), (64, 43080390), (72, 38293680), (80, 34464312), (90, 30634944), (93, 29646720), (96, 28720260), (108, 25529120), (120, 22976208), (124, 22235040), (128, 21540195), (135, 20423296), (144, 19146840), (155, 17788032), (160, 17232156), (180, 15317472), (186, 14823360), (192, 14360130), (216, 12764560), (240, 11488104), (248, 11117520), (270, 10211648), (279, 9882240), (288, 9573420), (310, 8894016), (320, 8616078), (360, 7658736), (372, 7411680), (384, 7180065), (432, 6382280), (465, 5929344), (480, 5744052), (496, 5558760), (540, 5105824), (558, 4941120), (576, 4786710), (620, 4447008), (640, 4308039), (720, 3829368), (744, 3705840), (837, 3294080), (864, 3191140), (930, 2964672), (960, 2872026), (992, 2779380), (1080, 2552912), (1116, 2470560), (1152, 2393355), (1240, 2223504), (1395, 1976448), (1440, 1914684), (1488, 1852920), (1674, 1647040), (1728, 1595570), (1860, 1482336), (1920, 1436013), (1984, 1389690), (2160, 1276456), (2232, 1235280), (2480, 1111752), (2790, 988224), (2880, 957342), (2976, 926460), (3348, 823520), (3456, 797785), (3720, 741168), (3968, 694845), (4185, 658816), (4320, 638228), (4464, 617640), (4960, 555876), (5147, 535680), (5580, 494112), (5760, 478671), (5952, 463230), (6696, 411760), (7440, 370584), (8370, 329408), (8640, 319114), (8928, 308820), (9920, 277938), (10294, 267840), (11160, 247056), (11904, 231615), (13392, 205880), (14880, 185292), (15441, 178560), (16740, 164704), (17280, 159557), (17856, 154410), (19840, 138969), (20588, 133920), (22320, 123528), (25735, 107136), (26784, 102940), (29760, 92646), (30882, 89280), (33480, 82352), (35712, 77205), (41176, 66960), (44640, 61764), (46323, 59520), (51470, 53568)]