1642549663680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1447}}^1\times {\mathrm{1182439}}^1$

素因数の和:1183906

約数の個数: 112

約数和(自身を含む): 5218703669760

約数和(自身を除く): 3576154006080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 1447, 2894, 4341, 5788, 7235, 8682, 11576, 14470, 17364, 21705, 23152, 28940, 34728, 43410, 46304, 57880, 69456, 86820, 92608, 115760, 138912, 173640, 231520, 277824, 347280, 463040, 694560, 1182439, 1389120, 2364878, 3547317, 4729756, 5912195, 7094634, 9459512, 11824390, 14189268, 17736585, 18919024, 23648780, 28378536, 35473170, 37838048, 47297560, 56757072, 70946340, 75676096, 94595120, 113514144, 141892680, 189190240, 227028288, 283785360, 378380480, 567570720, 1135141440, 1710989233, 3421978466, 5132967699, 6843956932, 8554946165, 10265935398, 13687913864, 17109892330, 20531870796, 25664838495, 27375827728, 34219784660, 41063741592, 51329676990, 54751655456, 68439569320, 82127483184, 102659353980, 109503310912, 136879138640, 164254966368, 205318707960, 273758277280, 328509932736, 410637415920, 547516554560, 821274831840, 1642549663680]

約数ペア:

[(1, 1642549663680), (2, 821274831840), (3, 547516554560), (4, 410637415920), (5, 328509932736), (6, 273758277280), (8, 205318707960), (10, 164254966368), (12, 136879138640), (15, 109503310912), (16, 102659353980), (20, 82127483184), (24, 68439569320), (30, 54751655456), (32, 51329676990), (40, 41063741592), (48, 34219784660), (60, 27375827728), (64, 25664838495), (80, 20531870796), (96, 17109892330), (120, 13687913864), (160, 10265935398), (192, 8554946165), (240, 6843956932), (320, 5132967699), (480, 3421978466), (960, 1710989233), (1447, 1135141440), (2894, 567570720), (4341, 378380480), (5788, 283785360), (7235, 227028288), (8682, 189190240), (11576, 141892680), (14470, 113514144), (17364, 94595120), (21705, 75676096), (23152, 70946340), (28940, 56757072), (34728, 47297560), (43410, 37838048), (46304, 35473170), (57880, 28378536), (69456, 23648780), (86820, 18919024), (92608, 17736585), (115760, 14189268), (138912, 11824390), (173640, 9459512), (231520, 7094634), (277824, 5912195), (347280, 4729756), (463040, 3547317), (694560, 2364878), (1182439, 1389120)]