13791467520

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{569}}^1$

素因数の和:865

約数の個数: 288

約数和(自身を含む): 48064816800

約数和(自身を除く): 34273349280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 263, 288, 320, 360, 384, 480, 512, 526, 569, 576, 640, 720, 768, 789, 960, 1024, 1052, 1138, 1152, 1280, 1315, 1440, 1536, 1578, 1707, 1920, 2048, 2104, 2276, 2304, 2367, 2560, 2630, 2845, 2880, 3072, 3156, 3414, 3840, 3945, 4208, 4552, 4608, 4734, 5120, 5121, 5260, 5690, 5760, 6144, 6312, 6828, 7680, 7890, 8416, 8535, 9104, 9216, 9468, 10240, 10242, 10520, 11380, 11520, 11835, 12624, 13656, 15360, 15780, 16832, 17070, 18208, 18432, 18936, 20484, 21040, 22760, 23040, 23670, 25248, 25605, 27312, 30720, 31560, 33664, 34140, 36416, 37872, 40968, 42080, 45520, 46080, 47340, 50496, 51210, 54624, 63120, 67328, 68280, 72832, 75744, 81936, 84160, 91040, 92160, 94680, 100992, 102420, 109248, 126240, 134656, 136560, 145664, 149647, 151488, 163872, 168320, 182080, 189360, 201984, 204840, 218496, 252480, 269312, 273120, 291328, 299294, 302976, 327744, 336640, 364160, 378720, 403968, 409680, 436992, 448941, 504960, 538624, 546240, 582656, 598588, 605952, 655488, 673280, 728320, 748235, 757440, 807936, 819360, 873984, 897882, 1009920, 1092480, 1165312, 1197176, 1211904, 1310976, 1346560, 1346823, 1456640, 1496470, 1514880, 1615872, 1638720, 1747968, 1795764, 2019840, 2184960, 2244705, 2394352, 2423808, 2621952, 2693120, 2693646, 2913280, 2992940, 3029760, 3277440, 3495936, 3591528, 4039680, 4369920, 4489410, 4788704, 4847616, 5243904, 5387292, 5826560, 5985880, 6059520, 6554880, 6734115, 7183056, 8079360, 8739840, 8978820, 9577408, 10487808, 10774584, 11971760, 12119040, 13109760, 13468230, 14366112, 17479680, 17957640, 19154816, 21549168, 23943520, 24238080, 26219520, 26936460, 28732224, 35915280, 38309632, 43098336, 47887040, 52439040, 53872920, 57464448, 71830560, 76619264, 86196672, 95774080, 107745840, 114928896, 143661120, 153238528, 172393344, 191548160, 215491680, 229857792, 287322240, 306477056, 344786688, 383096320, 430983360, 459715584, 574644480, 689573376, 766192640, 861966720, 919431168, 1149288960, 1379146752, 1532385280, 1723933440, 2298577920, 2758293504, 3447866880, 4597155840, 6895733760, 13791467520]

約数ペア:

[(1, 13791467520), (2, 6895733760), (3, 4597155840), (4, 3447866880), (5, 2758293504), (6, 2298577920), (8, 1723933440), (9, 1532385280), (10, 1379146752), (12, 1149288960), (15, 919431168), (16, 861966720), (18, 766192640), (20, 689573376), (24, 574644480), (30, 459715584), (32, 430983360), (36, 383096320), (40, 344786688), (45, 306477056), (48, 287322240), (60, 229857792), (64, 215491680), (72, 191548160), (80, 172393344), (90, 153238528), (96, 143661120), (120, 114928896), (128, 107745840), (144, 95774080), (160, 86196672), (180, 76619264), (192, 71830560), (240, 57464448), (256, 53872920), (263, 52439040), (288, 47887040), (320, 43098336), (360, 38309632), (384, 35915280), (480, 28732224), (512, 26936460), (526, 26219520), (569, 24238080), (576, 23943520), (640, 21549168), (720, 19154816), (768, 17957640), (789, 17479680), (960, 14366112), (1024, 13468230), (1052, 13109760), (1138, 12119040), (1152, 11971760), (1280, 10774584), (1315, 10487808), (1440, 9577408), (1536, 8978820), (1578, 8739840), (1707, 8079360), (1920, 7183056), (2048, 6734115), (2104, 6554880), (2276, 6059520), (2304, 5985880), (2367, 5826560), (2560, 5387292), (2630, 5243904), (2845, 4847616), (2880, 4788704), (3072, 4489410), (3156, 4369920), (3414, 4039680), (3840, 3591528), (3945, 3495936), (4208, 3277440), (4552, 3029760), (4608, 2992940), (4734, 2913280), (5120, 2693646), (5121, 2693120), (5260, 2621952), (5690, 2423808), (5760, 2394352), (6144, 2244705), (6312, 2184960), (6828, 2019840), (7680, 1795764), (7890, 1747968), (8416, 1638720), (8535, 1615872), (9104, 1514880), (9216, 1496470), (9468, 1456640), (10240, 1346823), (10242, 1346560), (10520, 1310976), (11380, 1211904), (11520, 1197176), (11835, 1165312), (12624, 1092480), (13656, 1009920), (15360, 897882), (15780, 873984), (16832, 819360), (17070, 807936), (18208, 757440), (18432, 748235), (18936, 728320), (20484, 673280), (21040, 655488), (22760, 605952), (23040, 598588), (23670, 582656), (25248, 546240), (25605, 538624), (27312, 504960), (30720, 448941), (31560, 436992), (33664, 409680), (34140, 403968), (36416, 378720), (37872, 364160), (40968, 336640), (42080, 327744), (45520, 302976), (46080, 299294), (47340, 291328), (50496, 273120), (51210, 269312), (54624, 252480), (63120, 218496), (67328, 204840), (68280, 201984), (72832, 189360), (75744, 182080), (81936, 168320), (84160, 163872), (91040, 151488), (92160, 149647), (94680, 145664), (100992, 136560), (102420, 134656), (109248, 126240)]