8997653760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{2343139}}^1$

素因数の和:2343163

約数の個数: 72

約数和(自身を含む): 28736268960

約数和(自身を除く): 19738615200

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, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 2343139, 4686278, 7029417, 9372556, 11715695, 14058834, 18745112, 23431390, 28117668, 35147085, 37490224, 46862780, 56235336, 70294170, 74980448, 93725560, 112470672, 140588340, 149960896, 187451120, 224941344, 281176680, 299921792, 374902240, 449882688, 562353360, 599843584, 749804480, 899765376, 1124706720, 1499608960, 1799530752, 2249413440, 2999217920, 4498826880, 8997653760]

約数ペア:

[(1, 8997653760), (2, 4498826880), (3, 2999217920), (4, 2249413440), (5, 1799530752), (6, 1499608960), (8, 1124706720), (10, 899765376), (12, 749804480), (15, 599843584), (16, 562353360), (20, 449882688), (24, 374902240), (30, 299921792), (32, 281176680), (40, 224941344), (48, 187451120), (60, 149960896), (64, 140588340), (80, 112470672), (96, 93725560), (120, 74980448), (128, 70294170), (160, 56235336), (192, 46862780), (240, 37490224), (256, 35147085), (320, 28117668), (384, 23431390), (480, 18745112), (640, 14058834), (768, 11715695), (960, 9372556), (1280, 7029417), (1920, 4686278), (3840, 2343139)]