2017358640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1423}}^1$

素因数の和:1632

約数の個数: 240

約数和(自身を含む): 7437381120

約数和(自身を除く): 5420022480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 179, 180, 198, 220, 240, 264, 330, 358, 360, 396, 440, 495, 528, 537, 660, 716, 720, 792, 880, 895, 990, 1074, 1320, 1423, 1432, 1584, 1611, 1790, 1969, 1980, 2148, 2640, 2685, 2846, 2864, 3222, 3580, 3938, 3960, 4269, 4296, 5370, 5692, 5907, 6444, 7115, 7160, 7876, 7920, 8055, 8538, 8592, 9845, 10740, 11384, 11814, 12807, 12888, 14230, 14320, 15653, 15752, 16110, 17076, 17721, 19690, 21345, 21480, 22768, 23628, 25614, 25776, 28460, 29535, 31306, 31504, 32220, 34152, 35442, 39380, 42690, 42960, 46959, 47256, 51228, 56920, 59070, 62612, 64035, 64440, 68304, 70884, 78265, 78760, 85380, 88605, 93918, 94512, 102456, 113840, 118140, 125224, 128070, 128880, 140877, 141768, 156530, 157520, 170760, 177210, 187836, 204912, 234795, 236280, 250448, 254717, 256140, 281754, 283536, 313060, 341520, 354420, 375672, 469590, 472560, 509434, 512280, 563508, 626120, 704385, 708840, 751344, 764151, 939180, 1018868, 1024560, 1127016, 1252240, 1273585, 1408770, 1417680, 1528302, 1878360, 2037736, 2254032, 2292453, 2547170, 2801887, 2817540, 3056604, 3756720, 3820755, 4075472, 4584906, 5094340, 5603774, 5635080, 6113208, 7641510, 8405661, 9169812, 10188680, 11207548, 11270160, 11462265, 12226416, 14009435, 15283020, 16811322, 18339624, 20377360, 22415096, 22924530, 25216983, 28018870, 30566040, 33622644, 36679248, 42028305, 44830192, 45849060, 50433966, 56037740, 61132080, 67245288, 84056610, 91698120, 100867932, 112075480, 126084915, 134490576, 168113220, 183396240, 201735864, 224150960, 252169830, 336226440, 403471728, 504339660, 672452880, 1008679320, 2017358640]

約数ペア:

[(1, 2017358640), (2, 1008679320), (3, 672452880), (4, 504339660), (5, 403471728), (6, 336226440), (8, 252169830), (9, 224150960), (10, 201735864), (11, 183396240), (12, 168113220), (15, 134490576), (16, 126084915), (18, 112075480), (20, 100867932), (22, 91698120), (24, 84056610), (30, 67245288), (33, 61132080), (36, 56037740), (40, 50433966), (44, 45849060), (45, 44830192), (48, 42028305), (55, 36679248), (60, 33622644), (66, 30566040), (72, 28018870), (80, 25216983), (88, 22924530), (90, 22415096), (99, 20377360), (110, 18339624), (120, 16811322), (132, 15283020), (144, 14009435), (165, 12226416), (176, 11462265), (179, 11270160), (180, 11207548), (198, 10188680), (220, 9169812), (240, 8405661), (264, 7641510), (330, 6113208), (358, 5635080), (360, 5603774), (396, 5094340), (440, 4584906), (495, 4075472), (528, 3820755), (537, 3756720), (660, 3056604), (716, 2817540), (720, 2801887), (792, 2547170), (880, 2292453), (895, 2254032), (990, 2037736), (1074, 1878360), (1320, 1528302), (1423, 1417680), (1432, 1408770), (1584, 1273585), (1611, 1252240), (1790, 1127016), (1969, 1024560), (1980, 1018868), (2148, 939180), (2640, 764151), (2685, 751344), (2846, 708840), (2864, 704385), (3222, 626120), (3580, 563508), (3938, 512280), (3960, 509434), (4269, 472560), (4296, 469590), (5370, 375672), (5692, 354420), (5907, 341520), (6444, 313060), (7115, 283536), (7160, 281754), (7876, 256140), (7920, 254717), (8055, 250448), (8538, 236280), (8592, 234795), (9845, 204912), (10740, 187836), (11384, 177210), (11814, 170760), (12807, 157520), (12888, 156530), (14230, 141768), (14320, 140877), (15653, 128880), (15752, 128070), (16110, 125224), (17076, 118140), (17721, 113840), (19690, 102456), (21345, 94512), (21480, 93918), (22768, 88605), (23628, 85380), (25614, 78760), (25776, 78265), (28460, 70884), (29535, 68304), (31306, 64440), (31504, 64035), (32220, 62612), (34152, 59070), (35442, 56920), (39380, 51228), (42690, 47256), (42960, 46959)]