126662880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{263881}}^1$

素因数の和:263899

約数の個数: 48

約数和(自身を含む): 398989584

約数和(自身を除く): 272326704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 263881, 527762, 791643, 1055524, 1319405, 1583286, 2111048, 2638810, 3166572, 3958215, 4222096, 5277620, 6333144, 7916430, 8444192, 10555240, 12666288, 15832860, 21110480, 25332576, 31665720, 42220960, 63331440, 126662880]

約数ペア:

[(1, 126662880), (2, 63331440), (3, 42220960), (4, 31665720), (5, 25332576), (6, 21110480), (8, 15832860), (10, 12666288), (12, 10555240), (15, 8444192), (16, 7916430), (20, 6333144), (24, 5277620), (30, 4222096), (32, 3958215), (40, 3166572), (48, 2638810), (60, 2111048), (80, 1583286), (96, 1319405), (120, 1055524), (160, 791643), (240, 527762), (480, 263881)]