1039644480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2179}}^1$

素因数の和:2277

約数の個数: 224

約数和(自身を含む): 3827312640

約数和(自身を除く): 2787668160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 71, 80, 84, 96, 105, 112, 120, 140, 142, 160, 168, 192, 210, 213, 224, 240, 280, 284, 320, 336, 355, 420, 426, 448, 480, 497, 560, 568, 672, 710, 840, 852, 960, 994, 1065, 1120, 1136, 1344, 1420, 1491, 1680, 1704, 1988, 2130, 2179, 2240, 2272, 2485, 2840, 2982, 3360, 3408, 3976, 4260, 4358, 4544, 4970, 5680, 5964, 6537, 6720, 6816, 7455, 7952, 8520, 8716, 9940, 10895, 11360, 11928, 13074, 13632, 14910, 15253, 15904, 17040, 17432, 19880, 21790, 22720, 23856, 26148, 29820, 30506, 31808, 32685, 34080, 34864, 39760, 43580, 45759, 47712, 52296, 59640, 61012, 65370, 68160, 69728, 76265, 79520, 87160, 91518, 95424, 104592, 119280, 122024, 130740, 139456, 152530, 154709, 159040, 174320, 183036, 209184, 228795, 238560, 244048, 261480, 305060, 309418, 348640, 366072, 418368, 457590, 464127, 477120, 488096, 522960, 610120, 618836, 697280, 732144, 773545, 915180, 928254, 976192, 1045920, 1082963, 1220240, 1237672, 1464288, 1547090, 1830360, 1856508, 2091840, 2165926, 2320635, 2440480, 2475344, 2928576, 3094180, 3248889, 3660720, 3713016, 4331852, 4641270, 4880960, 4950688, 5414815, 6188360, 6497778, 7321440, 7426032, 8663704, 9282540, 9901376, 10829630, 12376720, 12995556, 14642880, 14852064, 16244445, 17327408, 18565080, 21659260, 24753440, 25991112, 29704128, 32488890, 34654816, 37130160, 43318520, 49506880, 51982224, 64977780, 69309632, 74260320, 86637040, 103964448, 129955560, 148520640, 173274080, 207928896, 259911120, 346548160, 519822240, 1039644480]

約数ペア:

[(1, 1039644480), (2, 519822240), (3, 346548160), (4, 259911120), (5, 207928896), (6, 173274080), (7, 148520640), (8, 129955560), (10, 103964448), (12, 86637040), (14, 74260320), (15, 69309632), (16, 64977780), (20, 51982224), (21, 49506880), (24, 43318520), (28, 37130160), (30, 34654816), (32, 32488890), (35, 29704128), (40, 25991112), (42, 24753440), (48, 21659260), (56, 18565080), (60, 17327408), (64, 16244445), (70, 14852064), (71, 14642880), (80, 12995556), (84, 12376720), (96, 10829630), (105, 9901376), (112, 9282540), (120, 8663704), (140, 7426032), (142, 7321440), (160, 6497778), (168, 6188360), (192, 5414815), (210, 4950688), (213, 4880960), (224, 4641270), (240, 4331852), (280, 3713016), (284, 3660720), (320, 3248889), (336, 3094180), (355, 2928576), (420, 2475344), (426, 2440480), (448, 2320635), (480, 2165926), (497, 2091840), (560, 1856508), (568, 1830360), (672, 1547090), (710, 1464288), (840, 1237672), (852, 1220240), (960, 1082963), (994, 1045920), (1065, 976192), (1120, 928254), (1136, 915180), (1344, 773545), (1420, 732144), (1491, 697280), (1680, 618836), (1704, 610120), (1988, 522960), (2130, 488096), (2179, 477120), (2240, 464127), (2272, 457590), (2485, 418368), (2840, 366072), (2982, 348640), (3360, 309418), (3408, 305060), (3976, 261480), (4260, 244048), (4358, 238560), (4544, 228795), (4970, 209184), (5680, 183036), (5964, 174320), (6537, 159040), (6720, 154709), (6816, 152530), (7455, 139456), (7952, 130740), (8520, 122024), (8716, 119280), (9940, 104592), (10895, 95424), (11360, 91518), (11928, 87160), (13074, 79520), (13632, 76265), (14910, 69728), (15253, 68160), (15904, 65370), (17040, 61012), (17432, 59640), (19880, 52296), (21790, 47712), (22720, 45759), (23856, 43580), (26148, 39760), (29820, 34864), (30506, 34080), (31808, 32685)]