1358749440

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1493}}^1$

素因数の和:1599

約数の個数: 216

約数和(自身を含む): 4763828160

約数和(自身を除く): 3405078720

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, 79, 80, 90, 96, 120, 128, 144, 158, 160, 180, 192, 237, 240, 256, 288, 316, 320, 360, 384, 395, 474, 480, 576, 632, 640, 711, 720, 768, 790, 948, 960, 1152, 1185, 1264, 1280, 1422, 1440, 1493, 1580, 1896, 1920, 2304, 2370, 2528, 2844, 2880, 2986, 3160, 3555, 3792, 3840, 4479, 4740, 5056, 5688, 5760, 5972, 6320, 7110, 7465, 7584, 8958, 9480, 10112, 11376, 11520, 11944, 12640, 13437, 14220, 14930, 15168, 17916, 18960, 20224, 22395, 22752, 23888, 25280, 26874, 28440, 29860, 30336, 35832, 37920, 44790, 45504, 47776, 50560, 53748, 56880, 59720, 60672, 67185, 71664, 75840, 89580, 91008, 95552, 101120, 107496, 113760, 117947, 119440, 134370, 143328, 151680, 179160, 182016, 191104, 214992, 227520, 235894, 238880, 268740, 286656, 303360, 353841, 358320, 382208, 429984, 455040, 471788, 477760, 537480, 573312, 589735, 707682, 716640, 859968, 910080, 943576, 955520, 1061523, 1074960, 1146624, 1179470, 1415364, 1433280, 1719936, 1769205, 1887152, 1911040, 2123046, 2149920, 2358940, 2830728, 2866560, 3439872, 3538410, 3774304, 4246092, 4299840, 4717880, 5307615, 5661456, 5733120, 7076820, 7548608, 8492184, 8599680, 9435760, 10615230, 11322912, 14153640, 15097216, 16984368, 17199360, 18871520, 21230460, 22645824, 28307280, 30194432, 33968736, 37743040, 42460920, 45291648, 56614560, 67937472, 75486080, 84921840, 90583296, 113229120, 135874944, 150972160, 169843680, 226458240, 271749888, 339687360, 452916480, 679374720, 1358749440]

約数ペア:

[(1, 1358749440), (2, 679374720), (3, 452916480), (4, 339687360), (5, 271749888), (6, 226458240), (8, 169843680), (9, 150972160), (10, 135874944), (12, 113229120), (15, 90583296), (16, 84921840), (18, 75486080), (20, 67937472), (24, 56614560), (30, 45291648), (32, 42460920), (36, 37743040), (40, 33968736), (45, 30194432), (48, 28307280), (60, 22645824), (64, 21230460), (72, 18871520), (79, 17199360), (80, 16984368), (90, 15097216), (96, 14153640), (120, 11322912), (128, 10615230), (144, 9435760), (158, 8599680), (160, 8492184), (180, 7548608), (192, 7076820), (237, 5733120), (240, 5661456), (256, 5307615), (288, 4717880), (316, 4299840), (320, 4246092), (360, 3774304), (384, 3538410), (395, 3439872), (474, 2866560), (480, 2830728), (576, 2358940), (632, 2149920), (640, 2123046), (711, 1911040), (720, 1887152), (768, 1769205), (790, 1719936), (948, 1433280), (960, 1415364), (1152, 1179470), (1185, 1146624), (1264, 1074960), (1280, 1061523), (1422, 955520), (1440, 943576), (1493, 910080), (1580, 859968), (1896, 716640), (1920, 707682), (2304, 589735), (2370, 573312), (2528, 537480), (2844, 477760), (2880, 471788), (2986, 455040), (3160, 429984), (3555, 382208), (3792, 358320), (3840, 353841), (4479, 303360), (4740, 286656), (5056, 268740), (5688, 238880), (5760, 235894), (5972, 227520), (6320, 214992), (7110, 191104), (7465, 182016), (7584, 179160), (8958, 151680), (9480, 143328), (10112, 134370), (11376, 119440), (11520, 117947), (11944, 113760), (12640, 107496), (13437, 101120), (14220, 95552), (14930, 91008), (15168, 89580), (17916, 75840), (18960, 71664), (20224, 67185), (22395, 60672), (22752, 59720), (23888, 56880), (25280, 53748), (26874, 50560), (28440, 47776), (29860, 45504), (30336, 44790), (35832, 37920)]