121171200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{6311}}^1$

素因数の和:6340

約数の個数: 108

約数和(自身を含む): 399953568

約数和(自身を除く): 278782368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 600, 640, 768, 800, 960, 1200, 1280, 1600, 1920, 2400, 3200, 3840, 4800, 6311, 6400, 9600, 12622, 18933, 19200, 25244, 31555, 37866, 50488, 63110, 75732, 94665, 100976, 126220, 151464, 157775, 189330, 201952, 252440, 302928, 315550, 378660, 403904, 473325, 504880, 605856, 631100, 757320, 807808, 946650, 1009760, 1211712, 1262200, 1514640, 1615616, 1893300, 2019520, 2423424, 2524400, 3029280, 3786600, 4039040, 4846848, 5048800, 6058560, 7573200, 8078080, 10097600, 12117120, 15146400, 20195200, 24234240, 30292800, 40390400, 60585600, 121171200]

約数ペア:

[(1, 121171200), (2, 60585600), (3, 40390400), (4, 30292800), (5, 24234240), (6, 20195200), (8, 15146400), (10, 12117120), (12, 10097600), (15, 8078080), (16, 7573200), (20, 6058560), (24, 5048800), (25, 4846848), (30, 4039040), (32, 3786600), (40, 3029280), (48, 2524400), (50, 2423424), (60, 2019520), (64, 1893300), (75, 1615616), (80, 1514640), (96, 1262200), (100, 1211712), (120, 1009760), (128, 946650), (150, 807808), (160, 757320), (192, 631100), (200, 605856), (240, 504880), (256, 473325), (300, 403904), (320, 378660), (384, 315550), (400, 302928), (480, 252440), (600, 201952), (640, 189330), (768, 157775), (800, 151464), (960, 126220), (1200, 100976), (1280, 94665), (1600, 75732), (1920, 63110), (2400, 50488), (3200, 37866), (3840, 31555), (4800, 25244), (6311, 19200), (6400, 18933), (9600, 12622)]