1336779840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{457}}^1$

素因数の和:765

約数の個数: 224

約数和(自身を含む): 4657002624

約数和(自身を除く): 3320222784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 277, 320, 330, 352, 440, 457, 480, 528, 554, 660, 704, 831, 880, 914, 960, 1056, 1108, 1320, 1371, 1385, 1662, 1760, 1828, 2112, 2216, 2285, 2640, 2742, 2770, 3047, 3324, 3520, 3656, 4155, 4432, 4570, 5027, 5280, 5484, 5540, 6094, 6648, 6855, 7312, 8310, 8864, 9140, 9141, 10054, 10560, 10968, 11080, 12188, 13296, 13710, 14624, 15081, 15235, 16620, 17728, 18280, 18282, 20108, 21936, 22160, 24376, 25135, 26592, 27420, 29248, 30162, 30470, 33240, 36560, 36564, 40216, 43872, 44320, 45705, 48752, 50270, 53184, 54840, 60324, 60940, 66480, 73120, 73128, 75405, 80432, 87744, 88640, 91410, 97504, 100540, 109680, 120648, 121880, 126589, 132960, 146240, 146256, 150810, 160864, 182820, 195008, 201080, 219360, 241296, 243760, 253178, 265920, 292512, 301620, 321728, 365640, 379767, 402160, 438720, 482592, 487520, 506356, 585024, 603240, 632945, 731280, 759534, 804320, 965184, 975040, 1012712, 1206480, 1265890, 1392479, 1462560, 1519068, 1608640, 1898835, 2025424, 2412960, 2531780, 2784958, 2925120, 3038136, 3797670, 4050848, 4177437, 4825920, 5063560, 5569916, 6076272, 6962395, 7595340, 8101696, 8354874, 10127120, 11139832, 12152544, 13924790, 15190680, 16709748, 20254240, 20887185, 22279664, 24305088, 27849580, 30381360, 33419496, 40508480, 41774370, 44559328, 55699160, 60762720, 66838992, 83548740, 89118656, 111398320, 121525440, 133677984, 167097480, 222796640, 267355968, 334194960, 445593280, 668389920, 1336779840]

約数ペア:

[(1, 1336779840), (2, 668389920), (3, 445593280), (4, 334194960), (5, 267355968), (6, 222796640), (8, 167097480), (10, 133677984), (11, 121525440), (12, 111398320), (15, 89118656), (16, 83548740), (20, 66838992), (22, 60762720), (24, 55699160), (30, 44559328), (32, 41774370), (33, 40508480), (40, 33419496), (44, 30381360), (48, 27849580), (55, 24305088), (60, 22279664), (64, 20887185), (66, 20254240), (80, 16709748), (88, 15190680), (96, 13924790), (110, 12152544), (120, 11139832), (132, 10127120), (160, 8354874), (165, 8101696), (176, 7595340), (192, 6962395), (220, 6076272), (240, 5569916), (264, 5063560), (277, 4825920), (320, 4177437), (330, 4050848), (352, 3797670), (440, 3038136), (457, 2925120), (480, 2784958), (528, 2531780), (554, 2412960), (660, 2025424), (704, 1898835), (831, 1608640), (880, 1519068), (914, 1462560), (960, 1392479), (1056, 1265890), (1108, 1206480), (1320, 1012712), (1371, 975040), (1385, 965184), (1662, 804320), (1760, 759534), (1828, 731280), (2112, 632945), (2216, 603240), (2285, 585024), (2640, 506356), (2742, 487520), (2770, 482592), (3047, 438720), (3324, 402160), (3520, 379767), (3656, 365640), (4155, 321728), (4432, 301620), (4570, 292512), (5027, 265920), (5280, 253178), (5484, 243760), (5540, 241296), (6094, 219360), (6648, 201080), (6855, 195008), (7312, 182820), (8310, 160864), (8864, 150810), (9140, 146256), (9141, 146240), (10054, 132960), (10560, 126589), (10968, 121880), (11080, 120648), (12188, 109680), (13296, 100540), (13710, 97504), (14624, 91410), (15081, 88640), (15235, 87744), (16620, 80432), (17728, 75405), (18280, 73128), (18282, 73120), (20108, 66480), (21936, 60940), (22160, 60324), (24376, 54840), (25135, 53184), (26592, 50270), (27420, 48752), (29248, 45705), (30162, 44320), (30470, 43872), (33240, 40216), (36560, 36564)]