48580719360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{1987}}^1\times {\mathrm{6367}}^1$

素因数の和:8378

約数の個数: 144

約数和(自身を含む): 155257138176

約数和(自身を除く): 106676418816

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, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 1987, 3840, 3974, 5961, 6367, 7948, 9935, 11922, 12734, 15896, 19101, 19870, 23844, 25468, 29805, 31792, 31835, 38202, 39740, 47688, 50936, 59610, 63584, 63670, 76404, 79480, 95376, 95505, 101872, 119220, 127168, 127340, 152808, 158960, 190752, 191010, 203744, 238440, 254336, 254680, 305616, 317920, 381504, 382020, 407488, 476880, 508672, 509360, 611232, 635840, 763008, 764040, 814976, 953760, 1018720, 1222464, 1271680, 1526016, 1528080, 1629952, 1907520, 2037440, 2444928, 2543360, 3056160, 3815040, 4074880, 4889856, 6112320, 7630080, 8149760, 12224640, 12651229, 24449280, 25302458, 37953687, 50604916, 63256145, 75907374, 101209832, 126512290, 151814748, 189768435, 202419664, 253024580, 303629496, 379536870, 404839328, 506049160, 607258992, 759073740, 809678656, 1012098320, 1214517984, 1518147480, 1619357312, 2024196640, 2429035968, 3036294960, 3238714624, 4048393280, 4858071936, 6072589920, 8096786560, 9716143872, 12145179840, 16193573120, 24290359680, 48580719360]

約数ペア:

[(1, 48580719360), (2, 24290359680), (3, 16193573120), (4, 12145179840), (5, 9716143872), (6, 8096786560), (8, 6072589920), (10, 4858071936), (12, 4048393280), (15, 3238714624), (16, 3036294960), (20, 2429035968), (24, 2024196640), (30, 1619357312), (32, 1518147480), (40, 1214517984), (48, 1012098320), (60, 809678656), (64, 759073740), (80, 607258992), (96, 506049160), (120, 404839328), (128, 379536870), (160, 303629496), (192, 253024580), (240, 202419664), (256, 189768435), (320, 151814748), (384, 126512290), (480, 101209832), (640, 75907374), (768, 63256145), (960, 50604916), (1280, 37953687), (1920, 25302458), (1987, 24449280), (3840, 12651229), (3974, 12224640), (5961, 8149760), (6367, 7630080), (7948, 6112320), (9935, 4889856), (11922, 4074880), (12734, 3815040), (15896, 3056160), (19101, 2543360), (19870, 2444928), (23844, 2037440), (25468, 1907520), (29805, 1629952), (31792, 1528080), (31835, 1526016), (38202, 1271680), (39740, 1222464), (47688, 1018720), (50936, 953760), (59610, 814976), (63584, 764040), (63670, 763008), (76404, 635840), (79480, 611232), (95376, 509360), (95505, 508672), (101872, 476880), (119220, 407488), (127168, 382020), (127340, 381504), (152808, 317920), (158960, 305616), (190752, 254680), (191010, 254336), (203744, 238440)]