2868173280

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{94847}}^1$

素因数の和:94878

約数の個数: 192

約数和(自身を含む): 11472814080

約数和(自身を除く): 8604640800

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, 94847, 189694, 284541, 379388, 474235, 569082, 663929, 758776, 853623, 948470, 1138164, 1327858, 1422705, 1517552, 1707246, 1896940, 1991787, 2276328, 2560869, 2655716, 2845410, 3035104, 3319645, 3414492, 3793880, 3983574, 4268115, 4552656, 5121738, 5311432, 5690820, 5975361, 6639290, 6828984, 7587760, 7967148, 8536230, 9105312, 9958935, 10243476, 10622864, 11381640, 11950722, 12804345, 13278580, 13657968, 15175520, 15934296, 17072460, 17926083, 19917870, 20486952, 21245728, 22763280, 23901444, 25608690, 26557160, 27315936, 29876805, 31868592, 34144920, 35852166, 39835740, 40973904, 45526560, 47802888, 51217380, 53114320, 59753610, 63737184, 68289840, 71704332, 79671480, 81947808, 89630415, 95605776, 102434760, 106228640, 119507220, 136579680, 143408664, 159342960, 179260830, 191211552, 204869520, 239014440, 286817328, 318685920, 358521660, 409739040, 478028880, 573634656, 717043320, 956057760, 1434086640, 2868173280]

約数ペア:

[(1, 2868173280), (2, 1434086640), (3, 956057760), (4, 717043320), (5, 573634656), (6, 478028880), (7, 409739040), (8, 358521660), (9, 318685920), (10, 286817328), (12, 239014440), (14, 204869520), (15, 191211552), (16, 179260830), (18, 159342960), (20, 143408664), (21, 136579680), (24, 119507220), (27, 106228640), (28, 102434760), (30, 95605776), (32, 89630415), (35, 81947808), (36, 79671480), (40, 71704332), (42, 68289840), (45, 63737184), (48, 59753610), (54, 53114320), (56, 51217380), (60, 47802888), (63, 45526560), (70, 40973904), (72, 39835740), (80, 35852166), (84, 34144920), (90, 31868592), (96, 29876805), (105, 27315936), (108, 26557160), (112, 25608690), (120, 23901444), (126, 22763280), (135, 21245728), (140, 20486952), (144, 19917870), (160, 17926083), (168, 17072460), (180, 15934296), (189, 15175520), (210, 13657968), (216, 13278580), (224, 12804345), (240, 11950722), (252, 11381640), (270, 10622864), (280, 10243476), (288, 9958935), (315, 9105312), (336, 8536230), (360, 7967148), (378, 7587760), (420, 6828984), (432, 6639290), (480, 5975361), (504, 5690820), (540, 5311432), (560, 5121738), (630, 4552656), (672, 4268115), (720, 3983574), (756, 3793880), (840, 3414492), (864, 3319645), (945, 3035104), (1008, 2845410), (1080, 2655716), (1120, 2560869), (1260, 2276328), (1440, 1991787), (1512, 1896940), (1680, 1707246), (1890, 1517552), (2016, 1422705), (2160, 1327858), (2520, 1138164), (3024, 948470), (3360, 853623), (3780, 758776), (4320, 663929), (5040, 569082), (6048, 474235), (7560, 379388), (10080, 284541), (15120, 189694), (30240, 94847)]