49103280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:328

約数の個数: 160

約数和(自身を含む): 171417600

約数和(自身を除く): 122314320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 127, 135, 144, 179, 180, 216, 240, 254, 270, 358, 360, 381, 432, 508, 537, 540, 635, 716, 720, 762, 895, 1016, 1074, 1080, 1143, 1270, 1432, 1524, 1611, 1790, 1905, 2032, 2148, 2160, 2286, 2540, 2685, 2864, 3048, 3222, 3429, 3580, 3810, 4296, 4572, 4833, 5080, 5370, 5715, 6096, 6444, 6858, 7160, 7620, 8055, 8592, 9144, 9666, 10160, 10740, 11430, 12888, 13716, 14320, 15240, 16110, 17145, 18288, 19332, 21480, 22733, 22860, 24165, 25776, 27432, 30480, 32220, 34290, 38664, 42960, 45466, 45720, 48330, 54864, 64440, 68199, 68580, 77328, 90932, 91440, 96660, 113665, 128880, 136398, 137160, 181864, 193320, 204597, 227330, 272796, 274320, 340995, 363728, 386640, 409194, 454660, 545592, 613791, 681990, 818388, 909320, 1022985, 1091184, 1227582, 1363980, 1636776, 1818640, 2045970, 2455164, 2727960, 3068955, 3273552, 4091940, 4910328, 5455920, 6137910, 8183880, 9820656, 12275820, 16367760, 24551640, 49103280]

約数ペア:

[(1, 49103280), (2, 24551640), (3, 16367760), (4, 12275820), (5, 9820656), (6, 8183880), (8, 6137910), (9, 5455920), (10, 4910328), (12, 4091940), (15, 3273552), (16, 3068955), (18, 2727960), (20, 2455164), (24, 2045970), (27, 1818640), (30, 1636776), (36, 1363980), (40, 1227582), (45, 1091184), (48, 1022985), (54, 909320), (60, 818388), (72, 681990), (80, 613791), (90, 545592), (108, 454660), (120, 409194), (127, 386640), (135, 363728), (144, 340995), (179, 274320), (180, 272796), (216, 227330), (240, 204597), (254, 193320), (270, 181864), (358, 137160), (360, 136398), (381, 128880), (432, 113665), (508, 96660), (537, 91440), (540, 90932), (635, 77328), (716, 68580), (720, 68199), (762, 64440), (895, 54864), (1016, 48330), (1074, 45720), (1080, 45466), (1143, 42960), (1270, 38664), (1432, 34290), (1524, 32220), (1611, 30480), (1790, 27432), (1905, 25776), (2032, 24165), (2148, 22860), (2160, 22733), (2286, 21480), (2540, 19332), (2685, 18288), (2864, 17145), (3048, 16110), (3222, 15240), (3429, 14320), (3580, 13716), (3810, 12888), (4296, 11430), (4572, 10740), (4833, 10160), (5080, 9666), (5370, 9144), (5715, 8592), (6096, 8055), (6444, 7620), (6858, 7160)]