3822727680

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1999}}^1$

素因数の和:2111

約数の個数: 240

約数和(自身を含む): 13405392000

約数和(自身を除く): 9582664320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 83, 90, 96, 120, 128, 144, 160, 166, 180, 192, 240, 249, 256, 288, 320, 332, 360, 384, 415, 480, 498, 512, 576, 640, 664, 720, 747, 768, 830, 960, 996, 1152, 1245, 1280, 1328, 1440, 1494, 1536, 1660, 1920, 1992, 1999, 2304, 2490, 2560, 2656, 2880, 2988, 3320, 3735, 3840, 3984, 3998, 4608, 4980, 5312, 5760, 5976, 5997, 6640, 7470, 7680, 7968, 7996, 9960, 9995, 10624, 11520, 11952, 11994, 13280, 14940, 15936, 15992, 17991, 19920, 19990, 21248, 23040, 23904, 23988, 26560, 29880, 29985, 31872, 31984, 35982, 39840, 39980, 42496, 47808, 47976, 53120, 59760, 59970, 63744, 63968, 71964, 79680, 79960, 89955, 95616, 95952, 106240, 119520, 119940, 127488, 127936, 143928, 159360, 159920, 165917, 179910, 191232, 191904, 212480, 239040, 239880, 255872, 287856, 318720, 319840, 331834, 359820, 382464, 383808, 478080, 479760, 497751, 511744, 575712, 637440, 639680, 663668, 719640, 767616, 829585, 956160, 959520, 995502, 1023488, 1151424, 1279360, 1327336, 1439280, 1493253, 1535232, 1659170, 1912320, 1919040, 1991004, 2302848, 2488755, 2558720, 2654672, 2878560, 2986506, 3070464, 3318340, 3838080, 3982008, 4605696, 4977510, 5117440, 5309344, 5757120, 5973012, 6636680, 7466265, 7676160, 7964016, 9211392, 9955020, 10618688, 11514240, 11946024, 13273360, 14932530, 15352320, 15928032, 19910040, 21237376, 23028480, 23892048, 26546720, 29865060, 31856064, 39820080, 42474752, 46056960, 47784096, 53093440, 59730120, 63712128, 79640160, 84949504, 95568192, 106186880, 119460240, 127424256, 159280320, 191136384, 212373760, 238920480, 254848512, 318560640, 382272768, 424747520, 477840960, 637121280, 764545536, 955681920, 1274242560, 1911363840, 3822727680]

約数ペア:

[(1, 3822727680), (2, 1911363840), (3, 1274242560), (4, 955681920), (5, 764545536), (6, 637121280), (8, 477840960), (9, 424747520), (10, 382272768), (12, 318560640), (15, 254848512), (16, 238920480), (18, 212373760), (20, 191136384), (24, 159280320), (30, 127424256), (32, 119460240), (36, 106186880), (40, 95568192), (45, 84949504), (48, 79640160), (60, 63712128), (64, 59730120), (72, 53093440), (80, 47784096), (83, 46056960), (90, 42474752), (96, 39820080), (120, 31856064), (128, 29865060), (144, 26546720), (160, 23892048), (166, 23028480), (180, 21237376), (192, 19910040), (240, 15928032), (249, 15352320), (256, 14932530), (288, 13273360), (320, 11946024), (332, 11514240), (360, 10618688), (384, 9955020), (415, 9211392), (480, 7964016), (498, 7676160), (512, 7466265), (576, 6636680), (640, 5973012), (664, 5757120), (720, 5309344), (747, 5117440), (768, 4977510), (830, 4605696), (960, 3982008), (996, 3838080), (1152, 3318340), (1245, 3070464), (1280, 2986506), (1328, 2878560), (1440, 2654672), (1494, 2558720), (1536, 2488755), (1660, 2302848), (1920, 1991004), (1992, 1919040), (1999, 1912320), (2304, 1659170), (2490, 1535232), (2560, 1493253), (2656, 1439280), (2880, 1327336), (2988, 1279360), (3320, 1151424), (3735, 1023488), (3840, 995502), (3984, 959520), (3998, 956160), (4608, 829585), (4980, 767616), (5312, 719640), (5760, 663668), (5976, 639680), (5997, 637440), (6640, 575712), (7470, 511744), (7680, 497751), (7968, 479760), (7996, 478080), (9960, 383808), (9995, 382464), (10624, 359820), (11520, 331834), (11952, 319840), (11994, 318720), (13280, 287856), (14940, 255872), (15936, 239880), (15992, 239040), (17991, 212480), (19920, 191904), (19990, 191232), (21248, 179910), (23040, 165917), (23904, 159920), (23988, 159360), (26560, 143928), (29880, 127936), (29985, 127488), (31872, 119940), (31984, 119520), (35982, 106240), (39840, 95952), (39980, 95616), (42496, 89955), (47808, 79960), (47976, 79680), (53120, 71964), (59760, 63968), (59970, 63744)]