283562640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{43}}^2\times {\mathrm{71}}^1$

素因数の和:179

約数の個数: 240

約数和(自身を含む): 1014042240

約数和(自身を除く): 730479600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 71, 72, 80, 86, 90, 108, 120, 129, 135, 142, 144, 172, 180, 213, 215, 216, 240, 258, 270, 284, 344, 355, 360, 387, 426, 430, 432, 516, 540, 568, 639, 645, 688, 710, 720, 774, 852, 860, 1032, 1065, 1080, 1136, 1161, 1278, 1290, 1420, 1548, 1704, 1720, 1849, 1917, 1935, 2064, 2130, 2160, 2322, 2556, 2580, 2840, 3053, 3096, 3195, 3408, 3440, 3698, 3834, 3870, 4260, 4644, 5112, 5160, 5547, 5680, 5805, 6106, 6192, 6390, 7396, 7668, 7740, 8520, 9159, 9245, 9288, 9585, 10224, 10320, 11094, 11610, 12212, 12780, 14792, 15265, 15336, 15480, 16641, 17040, 18318, 18490, 18576, 19170, 22188, 23220, 24424, 25560, 27477, 27735, 29584, 30530, 30672, 30960, 33282, 36636, 36980, 38340, 44376, 45795, 46440, 48848, 49923, 51120, 54954, 55470, 61060, 66564, 73272, 73960, 76680, 82431, 83205, 88752, 91590, 92880, 99846, 109908, 110940, 122120, 131279, 133128, 137385, 146544, 147920, 153360, 164862, 166410, 183180, 199692, 219816, 221880, 244240, 249615, 262558, 266256, 274770, 329724, 332820, 366360, 393837, 399384, 412155, 439632, 443760, 499230, 525116, 549540, 656395, 659448, 665640, 732720, 787674, 798768, 824310, 998460, 1050232, 1099080, 1181511, 1312790, 1318896, 1331280, 1575348, 1648620, 1969185, 1996920, 2100464, 2198160, 2363022, 2625580, 3150696, 3297240, 3544533, 3938370, 3993840, 4726044, 5251160, 5907555, 6301392, 6594480, 7089066, 7876740, 9452088, 10502320, 11815110, 14178132, 15753480, 17722665, 18904176, 23630220, 28356264, 31506960, 35445330, 47260440, 56712528, 70890660, 94520880, 141781320, 283562640]

約数ペア:

[(1, 283562640), (2, 141781320), (3, 94520880), (4, 70890660), (5, 56712528), (6, 47260440), (8, 35445330), (9, 31506960), (10, 28356264), (12, 23630220), (15, 18904176), (16, 17722665), (18, 15753480), (20, 14178132), (24, 11815110), (27, 10502320), (30, 9452088), (36, 7876740), (40, 7089066), (43, 6594480), (45, 6301392), (48, 5907555), (54, 5251160), (60, 4726044), (71, 3993840), (72, 3938370), (80, 3544533), (86, 3297240), (90, 3150696), (108, 2625580), (120, 2363022), (129, 2198160), (135, 2100464), (142, 1996920), (144, 1969185), (172, 1648620), (180, 1575348), (213, 1331280), (215, 1318896), (216, 1312790), (240, 1181511), (258, 1099080), (270, 1050232), (284, 998460), (344, 824310), (355, 798768), (360, 787674), (387, 732720), (426, 665640), (430, 659448), (432, 656395), (516, 549540), (540, 525116), (568, 499230), (639, 443760), (645, 439632), (688, 412155), (710, 399384), (720, 393837), (774, 366360), (852, 332820), (860, 329724), (1032, 274770), (1065, 266256), (1080, 262558), (1136, 249615), (1161, 244240), (1278, 221880), (1290, 219816), (1420, 199692), (1548, 183180), (1704, 166410), (1720, 164862), (1849, 153360), (1917, 147920), (1935, 146544), (2064, 137385), (2130, 133128), (2160, 131279), (2322, 122120), (2556, 110940), (2580, 109908), (2840, 99846), (3053, 92880), (3096, 91590), (3195, 88752), (3408, 83205), (3440, 82431), (3698, 76680), (3834, 73960), (3870, 73272), (4260, 66564), (4644, 61060), (5112, 55470), (5160, 54954), (5547, 51120), (5680, 49923), (5805, 48848), (6106, 46440), (6192, 45795), (6390, 44376), (7396, 38340), (7668, 36980), (7740, 36636), (8520, 33282), (9159, 30960), (9245, 30672), (9288, 30530), (9585, 29584), (10224, 27735), (10320, 27477), (11094, 25560), (11610, 24424), (12212, 23220), (12780, 22188), (14792, 19170), (15265, 18576), (15336, 18490), (15480, 18318), (16641, 17040)]