13507895040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{1289}}^1\times {\mathrm{2729}}^1$

素因数の和:4042

約数の個数: 144

約数和(自身を含む): 43190128800

約数和(自身を除く): 29682233760

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, 1289, 1920, 2578, 2729, 3840, 3867, 5156, 5458, 6445, 7734, 8187, 10312, 10916, 12890, 13645, 15468, 16374, 19335, 20624, 21832, 25780, 27290, 30936, 32748, 38670, 40935, 41248, 43664, 51560, 54580, 61872, 65496, 77340, 81870, 82496, 87328, 103120, 109160, 123744, 130992, 154680, 163740, 164992, 174656, 206240, 218320, 247488, 261984, 309360, 327480, 329984, 349312, 412480, 436640, 494976, 523968, 618720, 654960, 698624, 824960, 873280, 989952, 1047936, 1237440, 1309920, 1649920, 1746560, 2095872, 2474880, 2619840, 3493120, 3517681, 4949760, 5239680, 7035362, 10479360, 10553043, 14070724, 17588405, 21106086, 28141448, 35176810, 42212172, 52765215, 56282896, 70353620, 84424344, 105530430, 112565792, 140707240, 168848688, 211060860, 225131584, 281414480, 337697376, 422121720, 450263168, 562828960, 675394752, 844243440, 900526336, 1125657920, 1350789504, 1688486880, 2251315840, 2701579008, 3376973760, 4502631680, 6753947520, 13507895040]

約数ペア:

[(1, 13507895040), (2, 6753947520), (3, 4502631680), (4, 3376973760), (5, 2701579008), (6, 2251315840), (8, 1688486880), (10, 1350789504), (12, 1125657920), (15, 900526336), (16, 844243440), (20, 675394752), (24, 562828960), (30, 450263168), (32, 422121720), (40, 337697376), (48, 281414480), (60, 225131584), (64, 211060860), (80, 168848688), (96, 140707240), (120, 112565792), (128, 105530430), (160, 84424344), (192, 70353620), (240, 56282896), (256, 52765215), (320, 42212172), (384, 35176810), (480, 28141448), (640, 21106086), (768, 17588405), (960, 14070724), (1280, 10553043), (1289, 10479360), (1920, 7035362), (2578, 5239680), (2729, 4949760), (3840, 3517681), (3867, 3493120), (5156, 2619840), (5458, 2474880), (6445, 2095872), (7734, 1746560), (8187, 1649920), (10312, 1309920), (10916, 1237440), (12890, 1047936), (13645, 989952), (15468, 873280), (16374, 824960), (19335, 698624), (20624, 654960), (21832, 618720), (25780, 523968), (27290, 494976), (30936, 436640), (32748, 412480), (38670, 349312), (40935, 329984), (41248, 327480), (43664, 309360), (51560, 261984), (54580, 247488), (61872, 218320), (65496, 206240), (77340, 174656), (81870, 164992), (82496, 163740), (87328, 154680), (103120, 130992), (109160, 123744)]