197164080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6679}}^1$

素因数の和:6739

約数の個数: 120

約数和(自身を含む): 678394080

約数和(自身を除く): 481230000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 4920, 5904, 6679, 7380, 9840, 13358, 14760, 20037, 26716, 29520, 33395, 40074, 53432, 60111, 66790, 80148, 100185, 106864, 120222, 133580, 160296, 200370, 240444, 267160, 273839, 300555, 320592, 400740, 480888, 534320, 547678, 601110, 801480, 821517, 961776, 1095356, 1202220, 1369195, 1602960, 1643034, 2190712, 2404440, 2464551, 2738390, 3286068, 4107585, 4381424, 4808880, 4929102, 5476780, 6572136, 8215170, 9858204, 10953560, 12322755, 13144272, 16430340, 19716408, 21907120, 24645510, 32860680, 39432816, 49291020, 65721360, 98582040, 197164080]

約数ペア:

[(1, 197164080), (2, 98582040), (3, 65721360), (4, 49291020), (5, 39432816), (6, 32860680), (8, 24645510), (9, 21907120), (10, 19716408), (12, 16430340), (15, 13144272), (16, 12322755), (18, 10953560), (20, 9858204), (24, 8215170), (30, 6572136), (36, 5476780), (40, 4929102), (41, 4808880), (45, 4381424), (48, 4107585), (60, 3286068), (72, 2738390), (80, 2464551), (82, 2404440), (90, 2190712), (120, 1643034), (123, 1602960), (144, 1369195), (164, 1202220), (180, 1095356), (205, 961776), (240, 821517), (246, 801480), (328, 601110), (360, 547678), (369, 534320), (410, 480888), (492, 400740), (615, 320592), (656, 300555), (720, 273839), (738, 267160), (820, 240444), (984, 200370), (1230, 160296), (1476, 133580), (1640, 120222), (1845, 106864), (1968, 100185), (2460, 80148), (2952, 66790), (3280, 60111), (3690, 53432), (4920, 40074), (5904, 33395), (6679, 29520), (7380, 26716), (9840, 20037), (13358, 14760)]