797820480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{277021}}^1$

素因数の和:277044

約数の個数: 84

約数和(自身を含む): 2744179932

約数和(自身を除く): 1946359452

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, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 277021, 554042, 831063, 1108084, 1385105, 1662126, 2216168, 2493189, 2770210, 3324252, 4155315, 4432336, 4986378, 5540420, 6648504, 8310630, 8864672, 9972756, 11080840, 12465945, 13297008, 16621260, 17729344, 19945512, 22161680, 24931890, 26594016, 33242520, 39891024, 44323360, 49863780, 53188032, 66485040, 79782048, 88646720, 99727560, 132970080, 159564096, 199455120, 265940160, 398910240, 797820480]

約数ペア:

[(1, 797820480), (2, 398910240), (3, 265940160), (4, 199455120), (5, 159564096), (6, 132970080), (8, 99727560), (9, 88646720), (10, 79782048), (12, 66485040), (15, 53188032), (16, 49863780), (18, 44323360), (20, 39891024), (24, 33242520), (30, 26594016), (32, 24931890), (36, 22161680), (40, 19945512), (45, 17729344), (48, 16621260), (60, 13297008), (64, 12465945), (72, 11080840), (80, 9972756), (90, 8864672), (96, 8310630), (120, 6648504), (144, 5540420), (160, 4986378), (180, 4432336), (192, 4155315), (240, 3324252), (288, 2770210), (320, 2493189), (360, 2216168), (480, 1662126), (576, 1385105), (720, 1108084), (960, 831063), (1440, 554042), (2880, 277021)]