307984320

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{15277}}^1$

素因数の和:15307

約数の個数: 168

約数和(自身を含む): 1210750944

約数和(自身を除く): 902766624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 15277, 20160, 30554, 45831, 61108, 76385, 91662, 106939, 122216, 137493, 152770, 183324, 213878, 229155, 244432, 274986, 305540, 320817, 366648, 427756, 458310, 488864, 534695, 549972, 611080, 641634, 687465, 733296, 855512, 916620, 962451, 977728, 1069390, 1099944, 1222160, 1283268, 1374930, 1466592, 1604085, 1711024, 1833240, 1924902, 2138780, 2199888, 2444320, 2566536, 2749860, 2933184, 3208170, 3422048, 3666480, 3849804, 4277560, 4399776, 4812255, 4888640, 5133072, 5499720, 6416340, 6844096, 7332960, 7699608, 8555120, 8799552, 9624510, 10266144, 10999440, 12832680, 14665920, 15399216, 17110240, 19249020, 20532288, 21998880, 25665360, 30798432, 34220480, 38498040, 43997760, 51330720, 61596864, 76996080, 102661440, 153992160, 307984320]

約数ペア:

[(1, 307984320), (2, 153992160), (3, 102661440), (4, 76996080), (5, 61596864), (6, 51330720), (7, 43997760), (8, 38498040), (9, 34220480), (10, 30798432), (12, 25665360), (14, 21998880), (15, 20532288), (16, 19249020), (18, 17110240), (20, 15399216), (21, 14665920), (24, 12832680), (28, 10999440), (30, 10266144), (32, 9624510), (35, 8799552), (36, 8555120), (40, 7699608), (42, 7332960), (45, 6844096), (48, 6416340), (56, 5499720), (60, 5133072), (63, 4888640), (64, 4812255), (70, 4399776), (72, 4277560), (80, 3849804), (84, 3666480), (90, 3422048), (96, 3208170), (105, 2933184), (112, 2749860), (120, 2566536), (126, 2444320), (140, 2199888), (144, 2138780), (160, 1924902), (168, 1833240), (180, 1711024), (192, 1604085), (210, 1466592), (224, 1374930), (240, 1283268), (252, 1222160), (280, 1099944), (288, 1069390), (315, 977728), (320, 962451), (336, 916620), (360, 855512), (420, 733296), (448, 687465), (480, 641634), (504, 611080), (560, 549972), (576, 534695), (630, 488864), (672, 458310), (720, 427756), (840, 366648), (960, 320817), (1008, 305540), (1120, 274986), (1260, 244432), (1344, 229155), (1440, 213878), (1680, 183324), (2016, 152770), (2240, 137493), (2520, 122216), (2880, 106939), (3360, 91662), (4032, 76385), (5040, 61108), (6720, 45831), (10080, 30554), (15277, 20160)]