82415040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{293}}^2$

素因数の和:606

約数の個数: 84

約数和(自身を含む): 262563864

約数和(自身を除く): 180148824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 293, 320, 480, 586, 879, 960, 1172, 1465, 1758, 2344, 2930, 3516, 4395, 4688, 5860, 7032, 8790, 9376, 11720, 14064, 17580, 18752, 23440, 28128, 35160, 46880, 56256, 70320, 85849, 93760, 140640, 171698, 257547, 281280, 343396, 429245, 515094, 686792, 858490, 1030188, 1287735, 1373584, 1716980, 2060376, 2575470, 2747168, 3433960, 4120752, 5150940, 5494336, 6867920, 8241504, 10301880, 13735840, 16483008, 20603760, 27471680, 41207520, 82415040]

約数ペア:

[(1, 82415040), (2, 41207520), (3, 27471680), (4, 20603760), (5, 16483008), (6, 13735840), (8, 10301880), (10, 8241504), (12, 6867920), (15, 5494336), (16, 5150940), (20, 4120752), (24, 3433960), (30, 2747168), (32, 2575470), (40, 2060376), (48, 1716980), (60, 1373584), (64, 1287735), (80, 1030188), (96, 858490), (120, 686792), (160, 515094), (192, 429245), (240, 343396), (293, 281280), (320, 257547), (480, 171698), (586, 140640), (879, 93760), (960, 85849), (1172, 70320), (1465, 56256), (1758, 46880), (2344, 35160), (2930, 28128), (3516, 23440), (4395, 18752), (4688, 17580), (5860, 14064), (7032, 11720), (8790, 9376)]