494304960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1$

素因数の和:471

約数の個数: 224

約数和(自身を含む): 1669036032

約数和(自身を除く): 1174731072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 61, 64, 69, 80, 92, 96, 115, 120, 122, 138, 160, 183, 184, 192, 230, 240, 244, 276, 305, 320, 345, 366, 367, 368, 460, 480, 488, 552, 610, 690, 732, 734, 736, 915, 920, 960, 976, 1101, 1104, 1220, 1380, 1403, 1464, 1468, 1472, 1830, 1835, 1840, 1952, 2202, 2208, 2440, 2760, 2806, 2928, 2936, 3660, 3670, 3680, 3904, 4209, 4404, 4416, 4880, 5505, 5520, 5612, 5856, 5872, 7015, 7320, 7340, 7360, 8418, 8441, 8808, 9760, 11010, 11040, 11224, 11712, 11744, 14030, 14640, 14680, 16836, 16882, 17616, 19520, 21045, 22020, 22080, 22387, 22448, 23488, 25323, 28060, 29280, 29360, 33672, 33764, 35232, 42090, 42205, 44040, 44774, 44896, 50646, 56120, 58560, 58720, 67161, 67344, 67528, 70464, 84180, 84410, 88080, 89548, 89792, 101292, 111935, 112240, 117440, 126615, 134322, 134688, 135056, 168360, 168820, 176160, 179096, 202584, 223870, 224480, 253230, 268644, 269376, 270112, 335805, 336720, 337640, 352320, 358192, 405168, 447740, 448960, 506460, 514901, 537288, 540224, 671610, 673440, 675280, 716384, 810336, 895480, 1012920, 1029802, 1074576, 1343220, 1346880, 1350560, 1432768, 1544703, 1620672, 1790960, 2025840, 2059604, 2149152, 2574505, 2686440, 2701120, 3089406, 3581920, 4051680, 4119208, 4298304, 5149010, 5372880, 6178812, 7163840, 7723515, 8103360, 8238416, 10298020, 10745760, 12357624, 15447030, 16476832, 20596040, 21491520, 24715248, 30894060, 32953664, 41192080, 49430496, 61788120, 82384160, 98860992, 123576240, 164768320, 247152480, 494304960]

約数ペア:

[(1, 494304960), (2, 247152480), (3, 164768320), (4, 123576240), (5, 98860992), (6, 82384160), (8, 61788120), (10, 49430496), (12, 41192080), (15, 32953664), (16, 30894060), (20, 24715248), (23, 21491520), (24, 20596040), (30, 16476832), (32, 15447030), (40, 12357624), (46, 10745760), (48, 10298020), (60, 8238416), (61, 8103360), (64, 7723515), (69, 7163840), (80, 6178812), (92, 5372880), (96, 5149010), (115, 4298304), (120, 4119208), (122, 4051680), (138, 3581920), (160, 3089406), (183, 2701120), (184, 2686440), (192, 2574505), (230, 2149152), (240, 2059604), (244, 2025840), (276, 1790960), (305, 1620672), (320, 1544703), (345, 1432768), (366, 1350560), (367, 1346880), (368, 1343220), (460, 1074576), (480, 1029802), (488, 1012920), (552, 895480), (610, 810336), (690, 716384), (732, 675280), (734, 673440), (736, 671610), (915, 540224), (920, 537288), (960, 514901), (976, 506460), (1101, 448960), (1104, 447740), (1220, 405168), (1380, 358192), (1403, 352320), (1464, 337640), (1468, 336720), (1472, 335805), (1830, 270112), (1835, 269376), (1840, 268644), (1952, 253230), (2202, 224480), (2208, 223870), (2440, 202584), (2760, 179096), (2806, 176160), (2928, 168820), (2936, 168360), (3660, 135056), (3670, 134688), (3680, 134322), (3904, 126615), (4209, 117440), (4404, 112240), (4416, 111935), (4880, 101292), (5505, 89792), (5520, 89548), (5612, 88080), (5856, 84410), (5872, 84180), (7015, 70464), (7320, 67528), (7340, 67344), (7360, 67161), (8418, 58720), (8441, 58560), (8808, 56120), (9760, 50646), (11010, 44896), (11040, 44774), (11224, 44040), (11712, 42205), (11744, 42090), (14030, 35232), (14640, 33764), (14680, 33672), (16836, 29360), (16882, 29280), (17616, 28060), (19520, 25323), (21045, 23488), (22020, 22448), (22080, 22387)]