75682880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:173

約数の個数: 224

約数和(自身を含む): 233501184

約数和(自身を除く): 157818304

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 32, 35, 40, 46, 52, 56, 64, 65, 70, 80, 91, 92, 104, 112, 113, 115, 130, 140, 160, 161, 182, 184, 208, 224, 226, 230, 260, 280, 299, 320, 322, 364, 368, 416, 448, 452, 455, 460, 520, 560, 565, 598, 644, 728, 736, 791, 805, 832, 904, 910, 920, 1040, 1120, 1130, 1196, 1288, 1456, 1469, 1472, 1495, 1582, 1610, 1808, 1820, 1840, 2080, 2093, 2240, 2260, 2392, 2576, 2599, 2912, 2938, 2990, 3164, 3220, 3616, 3640, 3680, 3955, 4160, 4186, 4520, 4784, 5152, 5198, 5824, 5876, 5980, 6328, 6440, 7232, 7280, 7345, 7360, 7910, 8372, 9040, 9568, 10283, 10304, 10396, 10465, 11752, 11960, 12656, 12880, 12995, 14560, 14690, 15820, 16744, 18080, 18193, 19136, 20566, 20792, 20930, 23504, 23920, 25312, 25760, 25990, 29120, 29380, 31640, 33488, 33787, 36160, 36386, 41132, 41584, 41860, 47008, 47840, 50624, 51415, 51520, 51980, 58760, 63280, 66976, 67574, 72772, 82264, 83168, 83720, 90965, 94016, 95680, 102830, 103960, 117520, 126560, 133952, 135148, 145544, 164528, 166336, 167440, 168935, 181930, 205660, 207920, 235040, 236509, 253120, 270296, 291088, 329056, 334880, 337870, 363860, 411320, 415840, 470080, 473018, 540592, 582176, 658112, 669760, 675740, 727720, 822640, 831680, 946036, 1081184, 1164352, 1182545, 1351480, 1455440, 1645280, 1892072, 2162368, 2365090, 2702960, 2910880, 3290560, 3784144, 4730180, 5405920, 5821760, 7568288, 9460360, 10811840, 15136576, 18920720, 37841440, 75682880]

約数ペア:

[(1, 75682880), (2, 37841440), (4, 18920720), (5, 15136576), (7, 10811840), (8, 9460360), (10, 7568288), (13, 5821760), (14, 5405920), (16, 4730180), (20, 3784144), (23, 3290560), (26, 2910880), (28, 2702960), (32, 2365090), (35, 2162368), (40, 1892072), (46, 1645280), (52, 1455440), (56, 1351480), (64, 1182545), (65, 1164352), (70, 1081184), (80, 946036), (91, 831680), (92, 822640), (104, 727720), (112, 675740), (113, 669760), (115, 658112), (130, 582176), (140, 540592), (160, 473018), (161, 470080), (182, 415840), (184, 411320), (208, 363860), (224, 337870), (226, 334880), (230, 329056), (260, 291088), (280, 270296), (299, 253120), (320, 236509), (322, 235040), (364, 207920), (368, 205660), (416, 181930), (448, 168935), (452, 167440), (455, 166336), (460, 164528), (520, 145544), (560, 135148), (565, 133952), (598, 126560), (644, 117520), (728, 103960), (736, 102830), (791, 95680), (805, 94016), (832, 90965), (904, 83720), (910, 83168), (920, 82264), (1040, 72772), (1120, 67574), (1130, 66976), (1196, 63280), (1288, 58760), (1456, 51980), (1469, 51520), (1472, 51415), (1495, 50624), (1582, 47840), (1610, 47008), (1808, 41860), (1820, 41584), (1840, 41132), (2080, 36386), (2093, 36160), (2240, 33787), (2260, 33488), (2392, 31640), (2576, 29380), (2599, 29120), (2912, 25990), (2938, 25760), (2990, 25312), (3164, 23920), (3220, 23504), (3616, 20930), (3640, 20792), (3680, 20566), (3955, 19136), (4160, 18193), (4186, 18080), (4520, 16744), (4784, 15820), (5152, 14690), (5198, 14560), (5824, 12995), (5876, 12880), (5980, 12656), (6328, 11960), (6440, 11752), (7232, 10465), (7280, 10396), (7345, 10304), (7360, 10283), (7910, 9568), (8372, 9040)]