2456628480

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2293}}^1$

素因数の和:2354

約数の個数: 288

約数和(自身を含む): 9002757120

約数和(自身を除く): 6546128640

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, 256, 270, 279, 288, 310, 320, 360, 372, 384, 432, 465, 480, 496, 540, 558, 576, 620, 640, 720, 744, 768, 837, 864, 930, 960, 992, 1080, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1674, 1728, 1860, 1920, 1984, 2160, 2232, 2293, 2304, 2480, 2790, 2880, 2976, 3348, 3456, 3720, 3840, 3968, 4185, 4320, 4464, 4586, 4960, 5580, 5760, 5952, 6696, 6879, 6912, 7440, 7936, 8370, 8640, 8928, 9172, 9920, 11160, 11465, 11520, 11904, 13392, 13758, 14880, 16740, 17280, 17856, 18344, 19840, 20637, 22320, 22930, 23808, 26784, 27516, 29760, 33480, 34395, 34560, 35712, 36688, 39680, 41274, 44640, 45860, 53568, 55032, 59520, 61911, 66960, 68790, 71083, 71424, 73376, 82548, 89280, 91720, 103185, 107136, 110064, 119040, 123822, 133920, 137580, 142166, 146752, 165096, 178560, 183440, 206370, 213249, 214272, 220128, 247644, 267840, 275160, 284332, 293504, 309555, 330192, 355415, 357120, 366880, 412740, 426498, 440256, 495288, 535680, 550320, 568664, 587008, 619110, 639747, 660384, 710830, 733760, 825480, 852996, 880512, 990576, 1066245, 1071360, 1100640, 1137328, 1238220, 1279494, 1320768, 1421660, 1467520, 1650960, 1705992, 1761024, 1919241, 1981152, 2132490, 2201280, 2274656, 2476440, 2558988, 2641536, 2843320, 2935040, 3198735, 3301920, 3411984, 3838482, 3962304, 4264980, 4402560, 4549312, 4952880, 5117976, 5283072, 5686640, 6397470, 6603840, 6823968, 7676964, 7924608, 8529960, 8805120, 9098624, 9596205, 9905760, 10235952, 11373280, 12794940, 13207680, 13647936, 15353928, 15849216, 17059920, 18197248, 19192410, 19811520, 20471904, 22746560, 25589880, 26415360, 27295872, 30707856, 34119840, 38384820, 39623040, 40943808, 45493120, 51179760, 54591744, 61415712, 68239680, 76769640, 79246080, 81887616, 90986240, 102359520, 122831424, 136479360, 153539280, 163775232, 204719040, 245662848, 272958720, 307078560, 409438080, 491325696, 614157120, 818876160, 1228314240, 2456628480]

約数ペア:

[(1, 2456628480), (2, 1228314240), (3, 818876160), (4, 614157120), (5, 491325696), (6, 409438080), (8, 307078560), (9, 272958720), (10, 245662848), (12, 204719040), (15, 163775232), (16, 153539280), (18, 136479360), (20, 122831424), (24, 102359520), (27, 90986240), (30, 81887616), (31, 79246080), (32, 76769640), (36, 68239680), (40, 61415712), (45, 54591744), (48, 51179760), (54, 45493120), (60, 40943808), (62, 39623040), (64, 38384820), (72, 34119840), (80, 30707856), (90, 27295872), (93, 26415360), (96, 25589880), (108, 22746560), (120, 20471904), (124, 19811520), (128, 19192410), (135, 18197248), (144, 17059920), (155, 15849216), (160, 15353928), (180, 13647936), (186, 13207680), (192, 12794940), (216, 11373280), (240, 10235952), (248, 9905760), (256, 9596205), (270, 9098624), (279, 8805120), (288, 8529960), (310, 7924608), (320, 7676964), (360, 6823968), (372, 6603840), (384, 6397470), (432, 5686640), (465, 5283072), (480, 5117976), (496, 4952880), (540, 4549312), (558, 4402560), (576, 4264980), (620, 3962304), (640, 3838482), (720, 3411984), (744, 3301920), (768, 3198735), (837, 2935040), (864, 2843320), (930, 2641536), (960, 2558988), (992, 2476440), (1080, 2274656), (1116, 2201280), (1152, 2132490), (1240, 1981152), (1280, 1919241), (1395, 1761024), (1440, 1705992), (1488, 1650960), (1674, 1467520), (1728, 1421660), (1860, 1320768), (1920, 1279494), (1984, 1238220), (2160, 1137328), (2232, 1100640), (2293, 1071360), (2304, 1066245), (2480, 990576), (2790, 880512), (2880, 852996), (2976, 825480), (3348, 733760), (3456, 710830), (3720, 660384), (3840, 639747), (3968, 619110), (4185, 587008), (4320, 568664), (4464, 550320), (4586, 535680), (4960, 495288), (5580, 440256), (5760, 426498), (5952, 412740), (6696, 366880), (6879, 357120), (6912, 355415), (7440, 330192), (7936, 309555), (8370, 293504), (8640, 284332), (8928, 275160), (9172, 267840), (9920, 247644), (11160, 220128), (11465, 214272), (11520, 213249), (11904, 206370), (13392, 183440), (13758, 178560), (14880, 165096), (16740, 146752), (17280, 142166), (17856, 137580), (18344, 133920), (19840, 123822), (20637, 119040), (22320, 110064), (22930, 107136), (23808, 103185), (26784, 91720), (27516, 89280), (29760, 82548), (33480, 73376), (34395, 71424), (34560, 71083), (35712, 68790), (36688, 66960), (39680, 61911), (41274, 59520), (44640, 55032), (45860, 53568)]