5578560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:185

約数の個数: 168

約数和(自身を含む): 20802600

約数和(自身を除く): 15224040

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, 149, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 298, 312, 320, 360, 390, 416, 447, 468, 480, 520, 576, 585, 596, 624, 720, 745, 780, 832, 894, 936, 960, 1040, 1170, 1192, 1248, 1341, 1440, 1490, 1560, 1788, 1872, 1937, 2080, 2235, 2340, 2384, 2496, 2682, 2880, 2980, 3120, 3576, 3744, 3874, 4160, 4470, 4680, 4768, 5364, 5811, 5960, 6240, 6705, 7152, 7488, 7748, 8940, 9360, 9536, 9685, 10728, 11622, 11920, 12480, 13410, 14304, 15496, 17433, 17880, 18720, 19370, 21456, 23244, 23840, 26820, 28608, 29055, 30992, 34866, 35760, 37440, 38740, 42912, 46488, 47680, 53640, 58110, 61984, 69732, 71520, 77480, 85824, 87165, 92976, 107280, 116220, 123968, 139464, 143040, 154960, 174330, 185952, 214560, 232440, 278928, 309920, 348660, 371904, 429120, 464880, 557856, 619840, 697320, 929760, 1115712, 1394640, 1859520, 2789280, 5578560]

約数ペア:

[(1, 5578560), (2, 2789280), (3, 1859520), (4, 1394640), (5, 1115712), (6, 929760), (8, 697320), (9, 619840), (10, 557856), (12, 464880), (13, 429120), (15, 371904), (16, 348660), (18, 309920), (20, 278928), (24, 232440), (26, 214560), (30, 185952), (32, 174330), (36, 154960), (39, 143040), (40, 139464), (45, 123968), (48, 116220), (52, 107280), (60, 92976), (64, 87165), (65, 85824), (72, 77480), (78, 71520), (80, 69732), (90, 61984), (96, 58110), (104, 53640), (117, 47680), (120, 46488), (130, 42912), (144, 38740), (149, 37440), (156, 35760), (160, 34866), (180, 30992), (192, 29055), (195, 28608), (208, 26820), (234, 23840), (240, 23244), (260, 21456), (288, 19370), (298, 18720), (312, 17880), (320, 17433), (360, 15496), (390, 14304), (416, 13410), (447, 12480), (468, 11920), (480, 11622), (520, 10728), (576, 9685), (585, 9536), (596, 9360), (624, 8940), (720, 7748), (745, 7488), (780, 7152), (832, 6705), (894, 6240), (936, 5960), (960, 5811), (1040, 5364), (1170, 4768), (1192, 4680), (1248, 4470), (1341, 4160), (1440, 3874), (1490, 3744), (1560, 3576), (1788, 3120), (1872, 2980), (1937, 2880), (2080, 2682), (2235, 2496), (2340, 2384)]