1089901120

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:202

約数の個数: 336

約数和(自身を含む): 3377427840

約数和(自身を除く): 2287526720

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 64, 70, 71, 77, 80, 88, 89, 98, 110, 112, 140, 142, 154, 160, 176, 178, 196, 220, 224, 245, 280, 284, 308, 320, 352, 355, 356, 385, 392, 440, 445, 448, 490, 497, 539, 560, 568, 616, 623, 704, 710, 712, 770, 781, 784, 880, 890, 979, 980, 994, 1078, 1120, 1136, 1232, 1246, 1420, 1424, 1540, 1562, 1568, 1760, 1780, 1958, 1960, 1988, 2156, 2240, 2272, 2464, 2485, 2492, 2695, 2840, 2848, 3080, 3115, 3124, 3136, 3479, 3520, 3560, 3905, 3916, 3920, 3976, 4312, 4361, 4544, 4895, 4928, 4970, 4984, 5390, 5467, 5680, 5696, 6160, 6230, 6248, 6319, 6853, 6958, 7120, 7810, 7832, 7840, 7952, 8624, 8722, 9790, 9940, 9968, 10780, 10934, 11360, 12320, 12460, 12496, 12638, 13706, 13916, 14240, 15620, 15664, 15680, 15904, 17248, 17395, 17444, 19580, 19880, 19936, 21560, 21805, 21868, 22720, 24640, 24920, 24992, 25276, 27335, 27412, 27832, 28480, 31240, 31328, 31595, 31808, 34265, 34496, 34790, 34888, 38269, 39160, 39760, 39872, 43120, 43610, 43736, 44233, 47971, 49840, 49984, 50552, 54670, 54824, 55664, 62480, 62656, 63190, 68530, 69509, 69580, 69776, 76538, 78320, 79520, 86240, 87220, 87472, 88466, 95942, 99680, 101104, 109340, 109648, 111328, 124960, 126380, 137060, 139018, 139160, 139552, 153076, 156640, 159040, 172480, 174440, 174944, 176932, 191345, 191884, 199360, 202208, 218680, 219296, 221165, 222656, 239855, 249920, 252760, 274120, 278036, 278320, 279104, 306152, 309631, 313280, 347545, 348880, 349888, 353864, 382690, 383768, 404416, 437360, 438592, 442330, 479710, 486563, 505520, 548240, 556072, 556640, 612304, 619262, 695090, 697760, 707728, 765380, 767536, 874720, 884660, 959420, 973126, 1011040, 1096480, 1112144, 1113280, 1224608, 1238524, 1390180, 1395520, 1415456, 1530760, 1535072, 1548155, 1749440, 1769320, 1918840, 1946252, 2022080, 2192960, 2224288, 2432815, 2449216, 2477048, 2780360, 2830912, 3061520, 3070144, 3096310, 3405941, 3538640, 3837680, 3892504, 4448576, 4865630, 4954096, 5560720, 6123040, 6192620, 6811882, 7077280, 7675360, 7785008, 9731260, 9908192, 11121440, 12246080, 12385240, 13623764, 14154560, 15350720, 15570016, 17029705, 19462520, 19816384, 22242880, 24770480, 27247528, 31140032, 34059410, 38925040, 49540960, 54495056, 68118820, 77850080, 99081920, 108990112, 136237640, 155700160, 217980224, 272475280, 544950560, 1089901120]

約数ペア:

[(1, 1089901120), (2, 544950560), (4, 272475280), (5, 217980224), (7, 155700160), (8, 136237640), (10, 108990112), (11, 99081920), (14, 77850080), (16, 68118820), (20, 54495056), (22, 49540960), (28, 38925040), (32, 34059410), (35, 31140032), (40, 27247528), (44, 24770480), (49, 22242880), (55, 19816384), (56, 19462520), (64, 17029705), (70, 15570016), (71, 15350720), (77, 14154560), (80, 13623764), (88, 12385240), (89, 12246080), (98, 11121440), (110, 9908192), (112, 9731260), (140, 7785008), (142, 7675360), (154, 7077280), (160, 6811882), (176, 6192620), (178, 6123040), (196, 5560720), (220, 4954096), (224, 4865630), (245, 4448576), (280, 3892504), (284, 3837680), (308, 3538640), (320, 3405941), (352, 3096310), (355, 3070144), (356, 3061520), (385, 2830912), (392, 2780360), (440, 2477048), (445, 2449216), (448, 2432815), (490, 2224288), (497, 2192960), (539, 2022080), (560, 1946252), (568, 1918840), (616, 1769320), (623, 1749440), (704, 1548155), (710, 1535072), (712, 1530760), (770, 1415456), (781, 1395520), (784, 1390180), (880, 1238524), (890, 1224608), (979, 1113280), (980, 1112144), (994, 1096480), (1078, 1011040), (1120, 973126), (1136, 959420), (1232, 884660), (1246, 874720), (1420, 767536), (1424, 765380), (1540, 707728), (1562, 697760), (1568, 695090), (1760, 619262), (1780, 612304), (1958, 556640), (1960, 556072), (1988, 548240), (2156, 505520), (2240, 486563), (2272, 479710), (2464, 442330), (2485, 438592), (2492, 437360), (2695, 404416), (2840, 383768), (2848, 382690), (3080, 353864), (3115, 349888), (3124, 348880), (3136, 347545), (3479, 313280), (3520, 309631), (3560, 306152), (3905, 279104), (3916, 278320), (3920, 278036), (3976, 274120), (4312, 252760), (4361, 249920), (4544, 239855), (4895, 222656), (4928, 221165), (4970, 219296), (4984, 218680), (5390, 202208), (5467, 199360), (5680, 191884), (5696, 191345), (6160, 176932), (6230, 174944), (6248, 174440), (6319, 172480), (6853, 159040), (6958, 156640), (7120, 153076), (7810, 139552), (7832, 139160), (7840, 139018), (7952, 137060), (8624, 126380), (8722, 124960), (9790, 111328), (9940, 109648), (9968, 109340), (10780, 101104), (10934, 99680), (11360, 95942), (12320, 88466), (12460, 87472), (12496, 87220), (12638, 86240), (13706, 79520), (13916, 78320), (14240, 76538), (15620, 69776), (15664, 69580), (15680, 69509), (15904, 68530), (17248, 63190), (17395, 62656), (17444, 62480), (19580, 55664), (19880, 54824), (19936, 54670), (21560, 50552), (21805, 49984), (21868, 49840), (22720, 47971), (24640, 44233), (24920, 43736), (24992, 43610), (25276, 43120), (27335, 39872), (27412, 39760), (27832, 39160), (28480, 38269), (31240, 34888), (31328, 34790), (31595, 34496), (31808, 34265)]