84743040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:165

約数の個数: 256

約数和(自身を含む): 299635200

約数和(自身を除く): 214892160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 32, 38, 40, 46, 48, 57, 60, 64, 69, 76, 80, 92, 95, 96, 101, 114, 115, 120, 128, 138, 152, 160, 184, 190, 192, 202, 228, 230, 240, 276, 285, 303, 304, 320, 345, 368, 380, 384, 404, 437, 456, 460, 480, 505, 552, 570, 606, 608, 640, 690, 736, 760, 808, 874, 912, 920, 960, 1010, 1104, 1140, 1212, 1216, 1311, 1380, 1472, 1515, 1520, 1616, 1748, 1824, 1840, 1919, 1920, 2020, 2185, 2208, 2280, 2323, 2424, 2432, 2622, 2760, 2944, 3030, 3040, 3232, 3496, 3648, 3680, 3838, 4040, 4370, 4416, 4560, 4646, 4848, 5244, 5520, 5757, 6060, 6080, 6464, 6555, 6969, 6992, 7296, 7360, 7676, 8080, 8740, 8832, 9120, 9292, 9595, 9696, 10488, 11040, 11514, 11615, 12120, 12160, 12928, 13110, 13938, 13984, 14720, 15352, 16160, 17480, 18240, 18584, 19190, 19392, 20976, 22080, 23028, 23230, 24240, 26220, 27876, 27968, 28785, 30704, 32320, 34845, 34960, 36480, 37168, 38380, 38784, 41952, 44137, 44160, 46056, 46460, 48480, 52440, 55752, 55936, 57570, 61408, 64640, 69690, 69920, 74336, 76760, 83904, 88274, 92112, 92920, 96960, 104880, 111504, 115140, 122816, 132411, 139380, 139840, 148672, 153520, 167808, 176548, 184224, 185840, 193920, 209760, 220685, 223008, 230280, 245632, 264822, 278760, 279680, 297344, 307040, 353096, 368448, 371680, 419520, 441370, 446016, 460560, 529644, 557520, 614080, 662055, 706192, 736896, 743360, 839040, 882740, 892032, 921120, 1059288, 1115040, 1228160, 1324110, 1412384, 1486720, 1765480, 1842240, 2118576, 2230080, 2648220, 2824768, 3530960, 3684480, 4237152, 4460160, 5296440, 5649536, 7061920, 8474304, 10592880, 14123840, 16948608, 21185760, 28247680, 42371520, 84743040]

約数ペア:

[(1, 84743040), (2, 42371520), (3, 28247680), (4, 21185760), (5, 16948608), (6, 14123840), (8, 10592880), (10, 8474304), (12, 7061920), (15, 5649536), (16, 5296440), (19, 4460160), (20, 4237152), (23, 3684480), (24, 3530960), (30, 2824768), (32, 2648220), (38, 2230080), (40, 2118576), (46, 1842240), (48, 1765480), (57, 1486720), (60, 1412384), (64, 1324110), (69, 1228160), (76, 1115040), (80, 1059288), (92, 921120), (95, 892032), (96, 882740), (101, 839040), (114, 743360), (115, 736896), (120, 706192), (128, 662055), (138, 614080), (152, 557520), (160, 529644), (184, 460560), (190, 446016), (192, 441370), (202, 419520), (228, 371680), (230, 368448), (240, 353096), (276, 307040), (285, 297344), (303, 279680), (304, 278760), (320, 264822), (345, 245632), (368, 230280), (380, 223008), (384, 220685), (404, 209760), (437, 193920), (456, 185840), (460, 184224), (480, 176548), (505, 167808), (552, 153520), (570, 148672), (606, 139840), (608, 139380), (640, 132411), (690, 122816), (736, 115140), (760, 111504), (808, 104880), (874, 96960), (912, 92920), (920, 92112), (960, 88274), (1010, 83904), (1104, 76760), (1140, 74336), (1212, 69920), (1216, 69690), (1311, 64640), (1380, 61408), (1472, 57570), (1515, 55936), (1520, 55752), (1616, 52440), (1748, 48480), (1824, 46460), (1840, 46056), (1919, 44160), (1920, 44137), (2020, 41952), (2185, 38784), (2208, 38380), (2280, 37168), (2323, 36480), (2424, 34960), (2432, 34845), (2622, 32320), (2760, 30704), (2944, 28785), (3030, 27968), (3040, 27876), (3232, 26220), (3496, 24240), (3648, 23230), (3680, 23028), (3838, 22080), (4040, 20976), (4370, 19392), (4416, 19190), (4560, 18584), (4646, 18240), (4848, 17480), (5244, 16160), (5520, 15352), (5757, 14720), (6060, 13984), (6080, 13938), (6464, 13110), (6555, 12928), (6969, 12160), (6992, 12120), (7296, 11615), (7360, 11514), (7676, 11040), (8080, 10488), (8740, 9696), (8832, 9595), (9120, 9292)]