2077953840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{941}}^1\times {\mathrm{3067}}^1$

素因数の和:4027

約数の個数: 120

約数和(自身を含む): 6988155408

約数和(自身を除く): 4910201568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 941, 1882, 2823, 3067, 3764, 4705, 5646, 6134, 7528, 8469, 9201, 9410, 11292, 12268, 14115, 15056, 15335, 16938, 18402, 18820, 22584, 24536, 27603, 28230, 30670, 33876, 36804, 37640, 42345, 45168, 46005, 49072, 55206, 56460, 61340, 67752, 73608, 75280, 84690, 92010, 110412, 112920, 122680, 135504, 138015, 147216, 169380, 184020, 220824, 225840, 245360, 276030, 338760, 368040, 441648, 552060, 677520, 736080, 1104120, 2208240, 2886047, 5772094, 8658141, 11544188, 14430235, 17316282, 23088376, 25974423, 28860470, 34632564, 43290705, 46176752, 51948846, 57720940, 69265128, 86581410, 103897692, 115441880, 129872115, 138530256, 173162820, 207795384, 230883760, 259744230, 346325640, 415590768, 519488460, 692651280, 1038976920, 2077953840]

約数ペア:

[(1, 2077953840), (2, 1038976920), (3, 692651280), (4, 519488460), (5, 415590768), (6, 346325640), (8, 259744230), (9, 230883760), (10, 207795384), (12, 173162820), (15, 138530256), (16, 129872115), (18, 115441880), (20, 103897692), (24, 86581410), (30, 69265128), (36, 57720940), (40, 51948846), (45, 46176752), (48, 43290705), (60, 34632564), (72, 28860470), (80, 25974423), (90, 23088376), (120, 17316282), (144, 14430235), (180, 11544188), (240, 8658141), (360, 5772094), (720, 2886047), (941, 2208240), (1882, 1104120), (2823, 736080), (3067, 677520), (3764, 552060), (4705, 441648), (5646, 368040), (6134, 338760), (7528, 276030), (8469, 245360), (9201, 225840), (9410, 220824), (11292, 184020), (12268, 169380), (14115, 147216), (15056, 138015), (15335, 135504), (16938, 122680), (18402, 112920), (18820, 110412), (22584, 92010), (24536, 84690), (27603, 75280), (28230, 73608), (30670, 67752), (33876, 61340), (36804, 56460), (37640, 55206), (42345, 49072), (45168, 46005)]