760482080

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:403

約数の個数: 192

約数和(自身を含む): 2037934080

約数和(自身を除く): 1277452000

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 31, 32, 34, 40, 58, 62, 68, 80, 85, 116, 124, 136, 145, 155, 160, 170, 232, 248, 272, 290, 310, 311, 340, 464, 493, 496, 527, 544, 580, 620, 622, 680, 899, 928, 986, 992, 1054, 1160, 1240, 1244, 1360, 1555, 1798, 1972, 2108, 2320, 2465, 2480, 2488, 2635, 2720, 3110, 3596, 3944, 4216, 4495, 4640, 4930, 4960, 4976, 5270, 5287, 6220, 7192, 7888, 8432, 8990, 9019, 9641, 9860, 9952, 10540, 10574, 12440, 14384, 15283, 15776, 16864, 17980, 18038, 19282, 19720, 21080, 21148, 24880, 26435, 28768, 30566, 35960, 36076, 38564, 39440, 42160, 42296, 45095, 48205, 49760, 52870, 61132, 71920, 72152, 76415, 77128, 78880, 84320, 84592, 90190, 96410, 105740, 122264, 143840, 144304, 152830, 153323, 154256, 163897, 169184, 180380, 192820, 211480, 244528, 279589, 288608, 305660, 306646, 308512, 327794, 360760, 385640, 422960, 489056, 559178, 611320, 613292, 655588, 721520, 766615, 771280, 819485, 845920, 1118356, 1222640, 1226584, 1311176, 1397945, 1443040, 1533230, 1542560, 1638970, 2236712, 2445280, 2453168, 2622352, 2795890, 3066460, 3277940, 4473424, 4753013, 4906336, 5244704, 5591780, 6132920, 6555880, 8946848, 9506026, 11183560, 12265840, 13111760, 19012052, 22367120, 23765065, 24531680, 26223520, 38024104, 44734240, 47530130, 76048208, 95060260, 152096416, 190120520, 380241040, 760482080]

約数ペア:

[(1, 760482080), (2, 380241040), (4, 190120520), (5, 152096416), (8, 95060260), (10, 76048208), (16, 47530130), (17, 44734240), (20, 38024104), (29, 26223520), (31, 24531680), (32, 23765065), (34, 22367120), (40, 19012052), (58, 13111760), (62, 12265840), (68, 11183560), (80, 9506026), (85, 8946848), (116, 6555880), (124, 6132920), (136, 5591780), (145, 5244704), (155, 4906336), (160, 4753013), (170, 4473424), (232, 3277940), (248, 3066460), (272, 2795890), (290, 2622352), (310, 2453168), (311, 2445280), (340, 2236712), (464, 1638970), (493, 1542560), (496, 1533230), (527, 1443040), (544, 1397945), (580, 1311176), (620, 1226584), (622, 1222640), (680, 1118356), (899, 845920), (928, 819485), (986, 771280), (992, 766615), (1054, 721520), (1160, 655588), (1240, 613292), (1244, 611320), (1360, 559178), (1555, 489056), (1798, 422960), (1972, 385640), (2108, 360760), (2320, 327794), (2465, 308512), (2480, 306646), (2488, 305660), (2635, 288608), (2720, 279589), (3110, 244528), (3596, 211480), (3944, 192820), (4216, 180380), (4495, 169184), (4640, 163897), (4930, 154256), (4960, 153323), (4976, 152830), (5270, 144304), (5287, 143840), (6220, 122264), (7192, 105740), (7888, 96410), (8432, 90190), (8990, 84592), (9019, 84320), (9641, 78880), (9860, 77128), (9952, 76415), (10540, 72152), (10574, 71920), (12440, 61132), (14384, 52870), (15283, 49760), (15776, 48205), (16864, 45095), (17980, 42296), (18038, 42160), (19282, 39440), (19720, 38564), (21080, 36076), (21148, 35960), (24880, 30566), (26435, 28768)]