892998720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2081}}^1$

素因数の和:2253

約数の個数: 168

約数和(自身を含む): 3093643800

約数和(自身を除く): 2200645080

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, 90, 96, 120, 144, 149, 160, 180, 192, 240, 288, 298, 320, 360, 447, 480, 576, 596, 720, 745, 894, 960, 1192, 1341, 1440, 1490, 1788, 2081, 2235, 2384, 2682, 2880, 2980, 3576, 4162, 4470, 4768, 5364, 5960, 6243, 6705, 7152, 8324, 8940, 9536, 10405, 10728, 11920, 12486, 13410, 14304, 16648, 17880, 18729, 20810, 21456, 23840, 24972, 26820, 28608, 31215, 33296, 35760, 37458, 41620, 42912, 47680, 49944, 53640, 62430, 66592, 71520, 74916, 83240, 85824, 93645, 99888, 107280, 124860, 133184, 143040, 149832, 166480, 187290, 199776, 214560, 249720, 299664, 310069, 332960, 374580, 399552, 429120, 499440, 599328, 620138, 665920, 749160, 930207, 998880, 1198656, 1240276, 1498320, 1550345, 1860414, 1997760, 2480552, 2790621, 2996640, 3100690, 3720828, 4651035, 4961104, 5581242, 5993280, 6201380, 7441656, 9302070, 9922208, 11162484, 12402760, 13953105, 14883312, 18604140, 19844416, 22324968, 24805520, 27906210, 29766624, 37208280, 44649936, 49611040, 55812420, 59533248, 74416560, 89299872, 99222080, 111624840, 148833120, 178599744, 223249680, 297666240, 446499360, 892998720]

約数ペア:

[(1, 892998720), (2, 446499360), (3, 297666240), (4, 223249680), (5, 178599744), (6, 148833120), (8, 111624840), (9, 99222080), (10, 89299872), (12, 74416560), (15, 59533248), (16, 55812420), (18, 49611040), (20, 44649936), (24, 37208280), (30, 29766624), (32, 27906210), (36, 24805520), (40, 22324968), (45, 19844416), (48, 18604140), (60, 14883312), (64, 13953105), (72, 12402760), (80, 11162484), (90, 9922208), (96, 9302070), (120, 7441656), (144, 6201380), (149, 5993280), (160, 5581242), (180, 4961104), (192, 4651035), (240, 3720828), (288, 3100690), (298, 2996640), (320, 2790621), (360, 2480552), (447, 1997760), (480, 1860414), (576, 1550345), (596, 1498320), (720, 1240276), (745, 1198656), (894, 998880), (960, 930207), (1192, 749160), (1341, 665920), (1440, 620138), (1490, 599328), (1788, 499440), (2081, 429120), (2235, 399552), (2384, 374580), (2682, 332960), (2880, 310069), (2980, 299664), (3576, 249720), (4162, 214560), (4470, 199776), (4768, 187290), (5364, 166480), (5960, 149832), (6243, 143040), (6705, 133184), (7152, 124860), (8324, 107280), (8940, 99888), (9536, 93645), (10405, 85824), (10728, 83240), (11920, 74916), (12486, 71520), (13410, 66592), (14304, 62430), (16648, 53640), (17880, 49944), (18729, 47680), (20810, 42912), (21456, 41620), (23840, 37458), (24972, 35760), (26820, 33296), (28608, 31215)]