1907435520

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{6899}}^1$

素因数の和:6935

約数の個数: 192

約数和(自身を含む): 6781320000

約数和(自身を除く): 4873884480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2048, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4320, 4608, 5120, 5760, 6144, 6899, 6912, 7680, 8640, 9216, 10240, 11520, 13798, 13824, 15360, 17280, 18432, 20697, 23040, 27596, 27648, 30720, 34495, 34560, 41394, 46080, 55192, 55296, 62091, 68990, 69120, 82788, 92160, 103485, 110384, 124182, 137980, 138240, 165576, 186273, 206970, 220768, 248364, 275960, 276480, 310455, 331152, 372546, 413940, 441536, 496728, 551920, 620910, 662304, 745092, 827880, 883072, 931365, 993456, 1103840, 1241820, 1324608, 1490184, 1655760, 1766144, 1862730, 1986912, 2207680, 2483640, 2649216, 2980368, 3311520, 3532288, 3725460, 3973824, 4415360, 4967280, 5298432, 5960736, 6623040, 7064576, 7450920, 7947648, 8830720, 9934560, 10596864, 11921472, 13246080, 14129152, 14901840, 15895296, 17661440, 19869120, 21193728, 23842944, 26492160, 29803680, 31790592, 35322880, 39738240, 42387456, 47685888, 52984320, 59607360, 63581184, 70645760, 79476480, 95371776, 105968640, 119214720, 127162368, 158952960, 190743552, 211937280, 238429440, 317905920, 381487104, 476858880, 635811840, 953717760, 1907435520]

約数ペア:

[(1, 1907435520), (2, 953717760), (3, 635811840), (4, 476858880), (5, 381487104), (6, 317905920), (8, 238429440), (9, 211937280), (10, 190743552), (12, 158952960), (15, 127162368), (16, 119214720), (18, 105968640), (20, 95371776), (24, 79476480), (27, 70645760), (30, 63581184), (32, 59607360), (36, 52984320), (40, 47685888), (45, 42387456), (48, 39738240), (54, 35322880), (60, 31790592), (64, 29803680), (72, 26492160), (80, 23842944), (90, 21193728), (96, 19869120), (108, 17661440), (120, 15895296), (128, 14901840), (135, 14129152), (144, 13246080), (160, 11921472), (180, 10596864), (192, 9934560), (216, 8830720), (240, 7947648), (256, 7450920), (270, 7064576), (288, 6623040), (320, 5960736), (360, 5298432), (384, 4967280), (432, 4415360), (480, 3973824), (512, 3725460), (540, 3532288), (576, 3311520), (640, 2980368), (720, 2649216), (768, 2483640), (864, 2207680), (960, 1986912), (1024, 1862730), (1080, 1766144), (1152, 1655760), (1280, 1490184), (1440, 1324608), (1536, 1241820), (1728, 1103840), (1920, 993456), (2048, 931365), (2160, 883072), (2304, 827880), (2560, 745092), (2880, 662304), (3072, 620910), (3456, 551920), (3840, 496728), (4320, 441536), (4608, 413940), (5120, 372546), (5760, 331152), (6144, 310455), (6899, 276480), (6912, 275960), (7680, 248364), (8640, 220768), (9216, 206970), (10240, 186273), (11520, 165576), (13798, 138240), (13824, 137980), (15360, 124182), (17280, 110384), (18432, 103485), (20697, 92160), (23040, 82788), (27596, 69120), (27648, 68990), (30720, 62091), (34495, 55296), (34560, 55192), (41394, 46080)]