286424880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5879}}^1$

素因数の和:5931

約数の個数: 160

約数和(自身を含む): 1049932800

約数和(自身を除く): 763507920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 105, 112, 116, 120, 140, 145, 168, 174, 203, 210, 232, 240, 280, 290, 336, 348, 406, 420, 435, 464, 560, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1392, 1624, 1680, 1740, 2030, 2320, 2436, 3045, 3248, 3480, 4060, 4872, 5879, 6090, 6960, 8120, 9744, 11758, 12180, 16240, 17637, 23516, 24360, 29395, 35274, 41153, 47032, 48720, 58790, 70548, 82306, 88185, 94064, 117580, 123459, 141096, 164612, 170491, 176370, 205765, 235160, 246918, 282192, 329224, 340982, 352740, 411530, 470320, 493836, 511473, 617295, 658448, 681964, 705480, 823060, 852455, 987672, 1022946, 1193437, 1234590, 1363928, 1410960, 1646120, 1704910, 1975344, 2045892, 2386874, 2469180, 2557365, 2727856, 3292240, 3409820, 3580311, 4091784, 4773748, 4938360, 5114730, 5967185, 6819640, 7160622, 8183568, 9547496, 9876720, 10229460, 11934370, 13639280, 14321244, 17901555, 19094992, 20458920, 23868740, 28642488, 35803110, 40917840, 47737480, 57284976, 71606220, 95474960, 143212440, 286424880]

約数ペア:

[(1, 286424880), (2, 143212440), (3, 95474960), (4, 71606220), (5, 57284976), (6, 47737480), (7, 40917840), (8, 35803110), (10, 28642488), (12, 23868740), (14, 20458920), (15, 19094992), (16, 17901555), (20, 14321244), (21, 13639280), (24, 11934370), (28, 10229460), (29, 9876720), (30, 9547496), (35, 8183568), (40, 7160622), (42, 6819640), (48, 5967185), (56, 5114730), (58, 4938360), (60, 4773748), (70, 4091784), (80, 3580311), (84, 3409820), (87, 3292240), (105, 2727856), (112, 2557365), (116, 2469180), (120, 2386874), (140, 2045892), (145, 1975344), (168, 1704910), (174, 1646120), (203, 1410960), (210, 1363928), (232, 1234590), (240, 1193437), (280, 1022946), (290, 987672), (336, 852455), (348, 823060), (406, 705480), (420, 681964), (435, 658448), (464, 617295), (560, 511473), (580, 493836), (609, 470320), (696, 411530), (812, 352740), (840, 340982), (870, 329224), (1015, 282192), (1160, 246918), (1218, 235160), (1392, 205765), (1624, 176370), (1680, 170491), (1740, 164612), (2030, 141096), (2320, 123459), (2436, 117580), (3045, 94064), (3248, 88185), (3480, 82306), (4060, 70548), (4872, 58790), (5879, 48720), (6090, 47032), (6960, 41153), (8120, 35274), (9744, 29395), (11758, 24360), (12180, 23516), (16240, 17637)]