6560477280

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{216947}}^1$

素因数の和:216978

約数の個数: 192

約数和(自身を含む): 26242030080

約数和(自身を除く): 19681552800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 216947, 433894, 650841, 867788, 1084735, 1301682, 1518629, 1735576, 1952523, 2169470, 2603364, 3037258, 3254205, 3471152, 3905046, 4338940, 4555887, 5206728, 5857569, 6074516, 6508410, 6942304, 7593145, 7810092, 8677880, 9111774, 9762615, 10413456, 11715138, 12149032, 13016820, 13667661, 15186290, 15620184, 17355760, 18223548, 19525230, 20826912, 22779435, 23430276, 24298064, 26033640, 27335322, 29287845, 30372580, 31240368, 34711520, 36447096, 39050460, 41002983, 45558870, 46860552, 48596128, 52067280, 54670644, 58575690, 60745160, 62480736, 68338305, 72894192, 78100920, 82005966, 91117740, 93721104, 104134560, 109341288, 117151380, 121490320, 136676610, 145788384, 156201840, 164011932, 182235480, 187442208, 205014915, 218682576, 234302760, 242980640, 273353220, 312403680, 328023864, 364470960, 410029830, 437365152, 468605520, 546706440, 656047728, 728941920, 820059660, 937211040, 1093412880, 1312095456, 1640119320, 2186825760, 3280238640, 6560477280]

約数ペア:

[(1, 6560477280), (2, 3280238640), (3, 2186825760), (4, 1640119320), (5, 1312095456), (6, 1093412880), (7, 937211040), (8, 820059660), (9, 728941920), (10, 656047728), (12, 546706440), (14, 468605520), (15, 437365152), (16, 410029830), (18, 364470960), (20, 328023864), (21, 312403680), (24, 273353220), (27, 242980640), (28, 234302760), (30, 218682576), (32, 205014915), (35, 187442208), (36, 182235480), (40, 164011932), (42, 156201840), (45, 145788384), (48, 136676610), (54, 121490320), (56, 117151380), (60, 109341288), (63, 104134560), (70, 93721104), (72, 91117740), (80, 82005966), (84, 78100920), (90, 72894192), (96, 68338305), (105, 62480736), (108, 60745160), (112, 58575690), (120, 54670644), (126, 52067280), (135, 48596128), (140, 46860552), (144, 45558870), (160, 41002983), (168, 39050460), (180, 36447096), (189, 34711520), (210, 31240368), (216, 30372580), (224, 29287845), (240, 27335322), (252, 26033640), (270, 24298064), (280, 23430276), (288, 22779435), (315, 20826912), (336, 19525230), (360, 18223548), (378, 17355760), (420, 15620184), (432, 15186290), (480, 13667661), (504, 13016820), (540, 12149032), (560, 11715138), (630, 10413456), (672, 9762615), (720, 9111774), (756, 8677880), (840, 7810092), (864, 7593145), (945, 6942304), (1008, 6508410), (1080, 6074516), (1120, 5857569), (1260, 5206728), (1440, 4555887), (1512, 4338940), (1680, 3905046), (1890, 3471152), (2016, 3254205), (2160, 3037258), (2520, 2603364), (3024, 2169470), (3360, 1952523), (3780, 1735576), (4320, 1518629), (5040, 1301682), (6048, 1084735), (7560, 867788), (10080, 650841), (15120, 433894), (30240, 216947)]