171060480

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:537

約数の個数: 216

約数和(自身を含む): 612218880

約数和(自身を除く): 441158400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 479, 480, 496, 558, 576, 620, 640, 720, 744, 768, 930, 958, 960, 992, 1116, 1152, 1240, 1280, 1395, 1437, 1440, 1488, 1860, 1916, 1920, 1984, 2232, 2304, 2395, 2480, 2790, 2874, 2880, 2976, 3720, 3832, 3840, 3968, 4311, 4464, 4790, 4960, 5580, 5748, 5760, 5952, 7185, 7440, 7664, 7936, 8622, 8928, 9580, 9920, 11160, 11496, 11520, 11904, 14370, 14849, 14880, 15328, 17244, 17856, 19160, 19840, 21555, 22320, 22992, 23808, 28740, 29698, 29760, 30656, 34488, 35712, 38320, 39680, 43110, 44547, 44640, 45984, 57480, 59396, 59520, 61312, 68976, 71424, 74245, 76640, 86220, 89094, 89280, 91968, 114960, 118792, 119040, 122624, 133641, 137952, 148490, 153280, 172440, 178188, 178560, 183936, 222735, 229920, 237584, 267282, 275904, 296980, 306560, 344880, 356376, 357120, 367872, 445470, 459840, 475168, 534564, 551808, 593960, 613120, 668205, 689760, 712752, 890940, 919680, 950336, 1069128, 1103616, 1187920, 1336410, 1379520, 1425504, 1781880, 1839360, 1900672, 2138256, 2375840, 2672820, 2759040, 2851008, 3563760, 3801344, 4276512, 4751680, 5345640, 5518080, 5702016, 7127520, 8553024, 9503360, 10691280, 11404032, 14255040, 17106048, 19006720, 21382560, 28510080, 34212096, 42765120, 57020160, 85530240, 171060480]

約数ペア:

[(1, 171060480), (2, 85530240), (3, 57020160), (4, 42765120), (5, 34212096), (6, 28510080), (8, 21382560), (9, 19006720), (10, 17106048), (12, 14255040), (15, 11404032), (16, 10691280), (18, 9503360), (20, 8553024), (24, 7127520), (30, 5702016), (31, 5518080), (32, 5345640), (36, 4751680), (40, 4276512), (45, 3801344), (48, 3563760), (60, 2851008), (62, 2759040), (64, 2672820), (72, 2375840), (80, 2138256), (90, 1900672), (93, 1839360), (96, 1781880), (120, 1425504), (124, 1379520), (128, 1336410), (144, 1187920), (155, 1103616), (160, 1069128), (180, 950336), (186, 919680), (192, 890940), (240, 712752), (248, 689760), (256, 668205), (279, 613120), (288, 593960), (310, 551808), (320, 534564), (360, 475168), (372, 459840), (384, 445470), (465, 367872), (479, 357120), (480, 356376), (496, 344880), (558, 306560), (576, 296980), (620, 275904), (640, 267282), (720, 237584), (744, 229920), (768, 222735), (930, 183936), (958, 178560), (960, 178188), (992, 172440), (1116, 153280), (1152, 148490), (1240, 137952), (1280, 133641), (1395, 122624), (1437, 119040), (1440, 118792), (1488, 114960), (1860, 91968), (1916, 89280), (1920, 89094), (1984, 86220), (2232, 76640), (2304, 74245), (2395, 71424), (2480, 68976), (2790, 61312), (2874, 59520), (2880, 59396), (2976, 57480), (3720, 45984), (3832, 44640), (3840, 44547), (3968, 43110), (4311, 39680), (4464, 38320), (4790, 35712), (4960, 34488), (5580, 30656), (5748, 29760), (5760, 29698), (5952, 28740), (7185, 23808), (7440, 22992), (7664, 22320), (7936, 21555), (8622, 19840), (8928, 19160), (9580, 17856), (9920, 17244), (11160, 15328), (11496, 14880), (11520, 14849), (11904, 14370)]