286572960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1567}}^1$

素因数の和:1715

約数の個数: 144

約数和(自身を含む): 986259456

約数和(自身を除く): 699686496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 127, 144, 160, 180, 240, 254, 288, 360, 381, 480, 508, 635, 720, 762, 1016, 1143, 1270, 1440, 1524, 1567, 1905, 2032, 2286, 2540, 3048, 3134, 3810, 4064, 4572, 4701, 5080, 5715, 6096, 6268, 7620, 7835, 9144, 9402, 10160, 11430, 12192, 12536, 14103, 15240, 15670, 18288, 18804, 20320, 22860, 23505, 25072, 28206, 30480, 31340, 36576, 37608, 45720, 47010, 50144, 56412, 60960, 62680, 70515, 75216, 91440, 94020, 112824, 125360, 141030, 150432, 182880, 188040, 199009, 225648, 250720, 282060, 376080, 398018, 451296, 564120, 597027, 752160, 796036, 995045, 1128240, 1194054, 1592072, 1791081, 1990090, 2256480, 2388108, 2985135, 3184144, 3582162, 3980180, 4776216, 5970270, 6368288, 7164324, 7960360, 8955405, 9552432, 11940540, 14328648, 15920720, 17910810, 19104864, 23881080, 28657296, 31841440, 35821620, 47762160, 57314592, 71643240, 95524320, 143286480, 286572960]

約数ペア:

[(1, 286572960), (2, 143286480), (3, 95524320), (4, 71643240), (5, 57314592), (6, 47762160), (8, 35821620), (9, 31841440), (10, 28657296), (12, 23881080), (15, 19104864), (16, 17910810), (18, 15920720), (20, 14328648), (24, 11940540), (30, 9552432), (32, 8955405), (36, 7960360), (40, 7164324), (45, 6368288), (48, 5970270), (60, 4776216), (72, 3980180), (80, 3582162), (90, 3184144), (96, 2985135), (120, 2388108), (127, 2256480), (144, 1990090), (160, 1791081), (180, 1592072), (240, 1194054), (254, 1128240), (288, 995045), (360, 796036), (381, 752160), (480, 597027), (508, 564120), (635, 451296), (720, 398018), (762, 376080), (1016, 282060), (1143, 250720), (1270, 225648), (1440, 199009), (1524, 188040), (1567, 182880), (1905, 150432), (2032, 141030), (2286, 125360), (2540, 112824), (3048, 94020), (3134, 91440), (3810, 75216), (4064, 70515), (4572, 62680), (4701, 60960), (5080, 56412), (5715, 50144), (6096, 47010), (6268, 45720), (7620, 37608), (7835, 36576), (9144, 31340), (9402, 30480), (10160, 28206), (11430, 25072), (12192, 23505), (12536, 22860), (14103, 20320), (15240, 18804), (15670, 18288)]