285409440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{66067}}^1$

素因数の和:66091

約数の個数: 96

約数和(自身を含む): 998948160

約数和(自身を除く): 713538720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 66067, 132134, 198201, 264268, 330335, 396402, 528536, 594603, 660670, 792804, 991005, 1057072, 1189206, 1321340, 1585608, 1783809, 1982010, 2114144, 2378412, 2642680, 2973015, 3171216, 3567618, 3964020, 4756824, 5285360, 5946030, 6342432, 7135236, 7928040, 8919045, 9513648, 10570720, 11892060, 14270472, 15856080, 17838090, 19027296, 23784120, 28540944, 31712160, 35676180, 47568240, 57081888, 71352360, 95136480, 142704720, 285409440]

約数ペア:

[(1, 285409440), (2, 142704720), (3, 95136480), (4, 71352360), (5, 57081888), (6, 47568240), (8, 35676180), (9, 31712160), (10, 28540944), (12, 23784120), (15, 19027296), (16, 17838090), (18, 15856080), (20, 14270472), (24, 11892060), (27, 10570720), (30, 9513648), (32, 8919045), (36, 7928040), (40, 7135236), (45, 6342432), (48, 5946030), (54, 5285360), (60, 4756824), (72, 3964020), (80, 3567618), (90, 3171216), (96, 2973015), (108, 2642680), (120, 2378412), (135, 2114144), (144, 1982010), (160, 1783809), (180, 1585608), (216, 1321340), (240, 1189206), (270, 1057072), (288, 991005), (360, 792804), (432, 660670), (480, 594603), (540, 528536), (720, 396402), (864, 330335), (1080, 264268), (1440, 198201), (2160, 132134), (4320, 66067)]