105422240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:275

約数の個数: 192

約数和(自身を含む): 319334400

約数和(自身を除く): 213912160

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 43, 44, 55, 56, 70, 77, 80, 86, 88, 110, 112, 140, 154, 160, 172, 176, 199, 215, 220, 224, 280, 301, 308, 344, 352, 385, 398, 430, 440, 473, 560, 602, 616, 688, 770, 796, 860, 880, 946, 995, 1120, 1204, 1232, 1376, 1393, 1505, 1540, 1592, 1720, 1760, 1892, 1990, 2189, 2365, 2408, 2464, 2786, 3010, 3080, 3184, 3311, 3440, 3784, 3980, 4378, 4730, 4816, 5572, 6020, 6160, 6368, 6622, 6880, 6965, 7568, 7960, 8557, 8756, 9460, 9632, 10945, 11144, 12040, 12320, 13244, 13930, 15136, 15323, 15920, 16555, 17114, 17512, 18920, 21890, 22288, 24080, 26488, 27860, 30646, 31840, 33110, 34228, 35024, 37840, 42785, 43780, 44576, 48160, 52976, 55720, 59899, 61292, 66220, 68456, 70048, 75680, 76615, 85570, 87560, 94127, 105952, 111440, 119798, 122584, 132440, 136912, 153230, 171140, 175120, 188254, 222880, 239596, 245168, 264880, 273824, 299495, 306460, 342280, 350240, 376508, 470635, 479192, 490336, 529760, 598990, 612920, 658889, 684560, 753016, 941270, 958384, 1197980, 1225840, 1317778, 1369120, 1506032, 1882540, 1916768, 2395960, 2451680, 2635556, 3012064, 3294445, 3765080, 4791920, 5271112, 6588890, 7530160, 9583840, 10542224, 13177780, 15060320, 21084448, 26355560, 52711120, 105422240]

約数ペア:

[(1, 105422240), (2, 52711120), (4, 26355560), (5, 21084448), (7, 15060320), (8, 13177780), (10, 10542224), (11, 9583840), (14, 7530160), (16, 6588890), (20, 5271112), (22, 4791920), (28, 3765080), (32, 3294445), (35, 3012064), (40, 2635556), (43, 2451680), (44, 2395960), (55, 1916768), (56, 1882540), (70, 1506032), (77, 1369120), (80, 1317778), (86, 1225840), (88, 1197980), (110, 958384), (112, 941270), (140, 753016), (154, 684560), (160, 658889), (172, 612920), (176, 598990), (199, 529760), (215, 490336), (220, 479192), (224, 470635), (280, 376508), (301, 350240), (308, 342280), (344, 306460), (352, 299495), (385, 273824), (398, 264880), (430, 245168), (440, 239596), (473, 222880), (560, 188254), (602, 175120), (616, 171140), (688, 153230), (770, 136912), (796, 132440), (860, 122584), (880, 119798), (946, 111440), (995, 105952), (1120, 94127), (1204, 87560), (1232, 85570), (1376, 76615), (1393, 75680), (1505, 70048), (1540, 68456), (1592, 66220), (1720, 61292), (1760, 59899), (1892, 55720), (1990, 52976), (2189, 48160), (2365, 44576), (2408, 43780), (2464, 42785), (2786, 37840), (3010, 35024), (3080, 34228), (3184, 33110), (3311, 31840), (3440, 30646), (3784, 27860), (3980, 26488), (4378, 24080), (4730, 22288), (4816, 21890), (5572, 18920), (6020, 17512), (6160, 17114), (6368, 16555), (6622, 15920), (6880, 15323), (6965, 15136), (7568, 13930), (7960, 13244), (8557, 12320), (8756, 12040), (9460, 11144), (9632, 10945)]