812430080

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8243}}^1$

素因数の和:8282

約数の個数: 144

約数和(自身を含む): 2426505984

約数和(自身を除く): 1614075904

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 256, 280, 308, 320, 352, 385, 440, 448, 560, 616, 640, 704, 770, 880, 896, 1120, 1232, 1280, 1408, 1540, 1760, 1792, 2240, 2464, 2816, 3080, 3520, 4480, 4928, 6160, 7040, 8243, 8960, 9856, 12320, 14080, 16486, 19712, 24640, 32972, 41215, 49280, 57701, 65944, 82430, 90673, 98560, 115402, 131888, 164860, 181346, 230804, 263776, 288505, 329720, 362692, 453365, 461608, 527552, 577010, 634711, 659440, 725384, 906730, 923216, 1055104, 1154020, 1269422, 1318880, 1450768, 1813460, 1846432, 2110208, 2308040, 2538844, 2637760, 2901536, 3173555, 3626920, 3692864, 4616080, 5077688, 5275520, 5803072, 6347110, 7253840, 7385728, 9232160, 10155376, 10551040, 11606144, 12694220, 14507680, 14771456, 18464320, 20310752, 23212288, 25388440, 29015360, 36928640, 40621504, 50776880, 58030720, 73857280, 81243008, 101553760, 116061440, 162486016, 203107520, 406215040, 812430080]

約数ペア:

[(1, 812430080), (2, 406215040), (4, 203107520), (5, 162486016), (7, 116061440), (8, 101553760), (10, 81243008), (11, 73857280), (14, 58030720), (16, 50776880), (20, 40621504), (22, 36928640), (28, 29015360), (32, 25388440), (35, 23212288), (40, 20310752), (44, 18464320), (55, 14771456), (56, 14507680), (64, 12694220), (70, 11606144), (77, 10551040), (80, 10155376), (88, 9232160), (110, 7385728), (112, 7253840), (128, 6347110), (140, 5803072), (154, 5275520), (160, 5077688), (176, 4616080), (220, 3692864), (224, 3626920), (256, 3173555), (280, 2901536), (308, 2637760), (320, 2538844), (352, 2308040), (385, 2110208), (440, 1846432), (448, 1813460), (560, 1450768), (616, 1318880), (640, 1269422), (704, 1154020), (770, 1055104), (880, 923216), (896, 906730), (1120, 725384), (1232, 659440), (1280, 634711), (1408, 577010), (1540, 527552), (1760, 461608), (1792, 453365), (2240, 362692), (2464, 329720), (2816, 288505), (3080, 263776), (3520, 230804), (4480, 181346), (4928, 164860), (6160, 131888), (7040, 115402), (8243, 98560), (8960, 90673), (9856, 82430), (12320, 65944), (14080, 57701), (16486, 49280), (19712, 41215), (24640, 32972)]