83154240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2221}}^1$

素因数の和:2257

約数の個数: 168

約数和(自身を含む): 308155848

約数和(自身を除く): 225001608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2221, 2340, 2496, 2880, 3120, 3744, 4160, 4442, 4680, 6240, 6663, 7488, 8884, 9360, 11105, 12480, 13326, 17768, 18720, 19989, 22210, 26652, 28873, 33315, 35536, 37440, 39978, 44420, 53304, 57746, 66630, 71072, 79956, 86619, 88840, 99945, 106608, 115492, 133260, 142144, 144365, 159912, 173238, 177680, 199890, 213216, 230984, 259857, 266520, 288730, 319824, 346476, 355360, 399780, 426432, 433095, 461968, 519714, 533040, 577460, 639648, 692952, 710720, 799560, 866190, 923936, 1039428, 1066080, 1154920, 1279296, 1299285, 1385904, 1599120, 1732380, 1847872, 2078856, 2132160, 2309840, 2598570, 2771808, 3198240, 3464760, 4157712, 4619680, 5197140, 5543616, 6396480, 6929520, 8315424, 9239360, 10394280, 13859040, 16630848, 20788560, 27718080, 41577120, 83154240]

約数ペア:

[(1, 83154240), (2, 41577120), (3, 27718080), (4, 20788560), (5, 16630848), (6, 13859040), (8, 10394280), (9, 9239360), (10, 8315424), (12, 6929520), (13, 6396480), (15, 5543616), (16, 5197140), (18, 4619680), (20, 4157712), (24, 3464760), (26, 3198240), (30, 2771808), (32, 2598570), (36, 2309840), (39, 2132160), (40, 2078856), (45, 1847872), (48, 1732380), (52, 1599120), (60, 1385904), (64, 1299285), (65, 1279296), (72, 1154920), (78, 1066080), (80, 1039428), (90, 923936), (96, 866190), (104, 799560), (117, 710720), (120, 692952), (130, 639648), (144, 577460), (156, 533040), (160, 519714), (180, 461968), (192, 433095), (195, 426432), (208, 399780), (234, 355360), (240, 346476), (260, 319824), (288, 288730), (312, 266520), (320, 259857), (360, 230984), (390, 213216), (416, 199890), (468, 177680), (480, 173238), (520, 159912), (576, 144365), (585, 142144), (624, 133260), (720, 115492), (780, 106608), (832, 99945), (936, 88840), (960, 86619), (1040, 79956), (1170, 71072), (1248, 66630), (1440, 57746), (1560, 53304), (1872, 44420), (2080, 39978), (2221, 37440), (2340, 35536), (2496, 33315), (2880, 28873), (3120, 26652), (3744, 22210), (4160, 19989), (4442, 18720), (4680, 17768), (6240, 13326), (6663, 12480), (7488, 11105), (8884, 9360)]