82060000

素因数分解:

$2^5\times 5^4\times {\mathrm{11}}^1\times {\mathrm{373}}^1$

素因数の和:414

約数の個数: 120

約数和(自身を含む): 220823064

約数和(自身を除く): 138763064

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 125, 160, 176, 200, 220, 250, 275, 352, 373, 400, 440, 500, 550, 625, 746, 800, 880, 1000, 1100, 1250, 1375, 1492, 1760, 1865, 2000, 2200, 2500, 2750, 2984, 3730, 4000, 4103, 4400, 5000, 5500, 5968, 6875, 7460, 8206, 8800, 9325, 10000, 11000, 11936, 13750, 14920, 16412, 18650, 20000, 20515, 22000, 27500, 29840, 32824, 37300, 41030, 44000, 46625, 55000, 59680, 65648, 74600, 82060, 93250, 102575, 110000, 131296, 149200, 164120, 186500, 205150, 220000, 233125, 298400, 328240, 373000, 410300, 466250, 512875, 656480, 746000, 820600, 932500, 1025750, 1492000, 1641200, 1865000, 2051500, 2564375, 3282400, 3730000, 4103000, 5128750, 7460000, 8206000, 10257500, 16412000, 20515000, 41030000, 82060000]

約数ペア:

[(1, 82060000), (2, 41030000), (4, 20515000), (5, 16412000), (8, 10257500), (10, 8206000), (11, 7460000), (16, 5128750), (20, 4103000), (22, 3730000), (25, 3282400), (32, 2564375), (40, 2051500), (44, 1865000), (50, 1641200), (55, 1492000), (80, 1025750), (88, 932500), (100, 820600), (110, 746000), (125, 656480), (160, 512875), (176, 466250), (200, 410300), (220, 373000), (250, 328240), (275, 298400), (352, 233125), (373, 220000), (400, 205150), (440, 186500), (500, 164120), (550, 149200), (625, 131296), (746, 110000), (800, 102575), (880, 93250), (1000, 82060), (1100, 74600), (1250, 65648), (1375, 59680), (1492, 55000), (1760, 46625), (1865, 44000), (2000, 41030), (2200, 37300), (2500, 32824), (2750, 29840), (2984, 27500), (3730, 22000), (4000, 20515), (4103, 20000), (4400, 18650), (5000, 16412), (5500, 14920), (5968, 13750), (6875, 11936), (7460, 11000), (8206, 10000), (8800, 9325)]