79328160

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{6121}}^1$

素因数の和:6148

約数の個数: 120

約数和(自身を含む): 280008036

約数和(自身を除く): 200679876

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6121, 6480, 12242, 12960, 18363, 24484, 30605, 36726, 48968, 55089, 61210, 73452, 91815, 97936, 110178, 122420, 146904, 165267, 183630, 195872, 220356, 244840, 275445, 293808, 330534, 367260, 440712, 489680, 495801, 550890, 587616, 661068, 734520, 826335, 881424, 979360, 991602, 1101780, 1322136, 1469040, 1652670, 1762848, 1983204, 2203560, 2479005, 2644272, 2938080, 3305340, 3966408, 4407120, 4958010, 5288544, 6610680, 7932816, 8814240, 9916020, 13221360, 15865632, 19832040, 26442720, 39664080, 79328160]

約数ペア:

[(1, 79328160), (2, 39664080), (3, 26442720), (4, 19832040), (5, 15865632), (6, 13221360), (8, 9916020), (9, 8814240), (10, 7932816), (12, 6610680), (15, 5288544), (16, 4958010), (18, 4407120), (20, 3966408), (24, 3305340), (27, 2938080), (30, 2644272), (32, 2479005), (36, 2203560), (40, 1983204), (45, 1762848), (48, 1652670), (54, 1469040), (60, 1322136), (72, 1101780), (80, 991602), (81, 979360), (90, 881424), (96, 826335), (108, 734520), (120, 661068), (135, 587616), (144, 550890), (160, 495801), (162, 489680), (180, 440712), (216, 367260), (240, 330534), (270, 293808), (288, 275445), (324, 244840), (360, 220356), (405, 195872), (432, 183630), (480, 165267), (540, 146904), (648, 122420), (720, 110178), (810, 97936), (864, 91815), (1080, 73452), (1296, 61210), (1440, 55089), (1620, 48968), (2160, 36726), (2592, 30605), (3240, 24484), (4320, 18363), (6121, 12960), (6480, 12242)]