1893073920

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3331}}^1$

素因数の和:3396

約数の個数: 176

約数和(自身を含む): 6220390848

約数和(自身を除く): 4327316928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 256, 296, 320, 370, 384, 444, 480, 512, 555, 592, 640, 740, 768, 888, 960, 1024, 1110, 1184, 1280, 1480, 1536, 1776, 1920, 2220, 2368, 2560, 2960, 3072, 3331, 3552, 3840, 4440, 4736, 5120, 5920, 6662, 7104, 7680, 8880, 9472, 9993, 11840, 13324, 14208, 15360, 16655, 17760, 18944, 19986, 23680, 26648, 28416, 33310, 35520, 37888, 39972, 47360, 49965, 53296, 56832, 66620, 71040, 79944, 94720, 99930, 106592, 113664, 123247, 133240, 142080, 159888, 189440, 199860, 213184, 246494, 266480, 284160, 319776, 369741, 399720, 426368, 492988, 532960, 568320, 616235, 639552, 739482, 799440, 852736, 985976, 1065920, 1232470, 1279104, 1478964, 1598880, 1705472, 1848705, 1971952, 2131840, 2464940, 2558208, 2957928, 3197760, 3410944, 3697410, 3943904, 4263680, 4929880, 5116416, 5915856, 6395520, 7394820, 7887808, 8527360, 9859760, 10232832, 11831712, 12791040, 14789640, 15775616, 17054720, 19719520, 23663424, 25582080, 29579280, 31551232, 39439040, 47326848, 51164160, 59158560, 63102464, 78878080, 94653696, 118317120, 126204928, 157756160, 189307392, 236634240, 315512320, 378614784, 473268480, 631024640, 946536960, 1893073920]

約数ペア:

[(1, 1893073920), (2, 946536960), (3, 631024640), (4, 473268480), (5, 378614784), (6, 315512320), (8, 236634240), (10, 189307392), (12, 157756160), (15, 126204928), (16, 118317120), (20, 94653696), (24, 78878080), (30, 63102464), (32, 59158560), (37, 51164160), (40, 47326848), (48, 39439040), (60, 31551232), (64, 29579280), (74, 25582080), (80, 23663424), (96, 19719520), (111, 17054720), (120, 15775616), (128, 14789640), (148, 12791040), (160, 11831712), (185, 10232832), (192, 9859760), (222, 8527360), (240, 7887808), (256, 7394820), (296, 6395520), (320, 5915856), (370, 5116416), (384, 4929880), (444, 4263680), (480, 3943904), (512, 3697410), (555, 3410944), (592, 3197760), (640, 2957928), (740, 2558208), (768, 2464940), (888, 2131840), (960, 1971952), (1024, 1848705), (1110, 1705472), (1184, 1598880), (1280, 1478964), (1480, 1279104), (1536, 1232470), (1776, 1065920), (1920, 985976), (2220, 852736), (2368, 799440), (2560, 739482), (2960, 639552), (3072, 616235), (3331, 568320), (3552, 532960), (3840, 492988), (4440, 426368), (4736, 399720), (5120, 369741), (5920, 319776), (6662, 284160), (7104, 266480), (7680, 246494), (8880, 213184), (9472, 199860), (9993, 189440), (11840, 159888), (13324, 142080), (14208, 133240), (15360, 123247), (16655, 113664), (17760, 106592), (18944, 99930), (19986, 94720), (23680, 79944), (26648, 71040), (28416, 66620), (33310, 56832), (35520, 53296), (37888, 49965), (39972, 47360)]