1323868320

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^2$

素因数の和:297

約数の個数: 288

約数和(自身を含む): 4916116800

約数和(自身を除く): 3592248480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 127, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 254, 270, 285, 288, 304, 342, 360, 380, 381, 432, 456, 480, 508, 513, 540, 570, 608, 635, 684, 720, 760, 762, 855, 864, 912, 1016, 1026, 1080, 1140, 1143, 1270, 1368, 1440, 1520, 1524, 1710, 1824, 1905, 2032, 2052, 2160, 2280, 2286, 2413, 2540, 2565, 2736, 3040, 3048, 3420, 3429, 3810, 4064, 4104, 4320, 4560, 4572, 4826, 5080, 5130, 5472, 5715, 6096, 6840, 6858, 7239, 7620, 8208, 9120, 9144, 9652, 10160, 10260, 11430, 12065, 12192, 13680, 13716, 14478, 15240, 16129, 16416, 17145, 18288, 19304, 20320, 20520, 21717, 22860, 24130, 27360, 27432, 28956, 30480, 32258, 34290, 36195, 36576, 38608, 41040, 43434, 45720, 48260, 48387, 54864, 57912, 60960, 64516, 65151, 68580, 72390, 77216, 80645, 82080, 86868, 91440, 96520, 96774, 108585, 109728, 115824, 129032, 130302, 137160, 144780, 145161, 161290, 173736, 182880, 193040, 193548, 217170, 231648, 241935, 258064, 260604, 274320, 289560, 290322, 306451, 322580, 325755, 347472, 386080, 387096, 434340, 435483, 483870, 516128, 521208, 548640, 579120, 580644, 612902, 645160, 651510, 694944, 725805, 774192, 868680, 870966, 919353, 967740, 1042416, 1158240, 1161288, 1225804, 1290320, 1303020, 1451610, 1532255, 1548384, 1737360, 1741932, 1838706, 1935480, 2084832, 2177415, 2322576, 2451608, 2580640, 2606040, 2758059, 2903220, 3064510, 3474720, 3483864, 3677412, 3870960, 4354830, 4596765, 4645152, 4903216, 5212080, 5516118, 5806440, 6129020, 6967728, 7354824, 7741920, 8274177, 8709660, 9193530, 9806432, 10424160, 11032236, 11612880, 12258040, 13790295, 13935456, 14709648, 16548354, 17419320, 18387060, 22064472, 23225760, 24516080, 27580590, 29419296, 33096708, 34838640, 36774120, 41370885, 44128944, 49032160, 55161180, 66193416, 69677280, 73548240, 82741770, 88257888, 110322360, 132386832, 147096480, 165483540, 220644720, 264773664, 330967080, 441289440, 661934160, 1323868320]

約数ペア:

[(1, 1323868320), (2, 661934160), (3, 441289440), (4, 330967080), (5, 264773664), (6, 220644720), (8, 165483540), (9, 147096480), (10, 132386832), (12, 110322360), (15, 88257888), (16, 82741770), (18, 73548240), (19, 69677280), (20, 66193416), (24, 55161180), (27, 49032160), (30, 44128944), (32, 41370885), (36, 36774120), (38, 34838640), (40, 33096708), (45, 29419296), (48, 27580590), (54, 24516080), (57, 23225760), (60, 22064472), (72, 18387060), (76, 17419320), (80, 16548354), (90, 14709648), (95, 13935456), (96, 13790295), (108, 12258040), (114, 11612880), (120, 11032236), (127, 10424160), (135, 9806432), (144, 9193530), (152, 8709660), (160, 8274177), (171, 7741920), (180, 7354824), (190, 6967728), (216, 6129020), (228, 5806440), (240, 5516118), (254, 5212080), (270, 4903216), (285, 4645152), (288, 4596765), (304, 4354830), (342, 3870960), (360, 3677412), (380, 3483864), (381, 3474720), (432, 3064510), (456, 2903220), (480, 2758059), (508, 2606040), (513, 2580640), (540, 2451608), (570, 2322576), (608, 2177415), (635, 2084832), (684, 1935480), (720, 1838706), (760, 1741932), (762, 1737360), (855, 1548384), (864, 1532255), (912, 1451610), (1016, 1303020), (1026, 1290320), (1080, 1225804), (1140, 1161288), (1143, 1158240), (1270, 1042416), (1368, 967740), (1440, 919353), (1520, 870966), (1524, 868680), (1710, 774192), (1824, 725805), (1905, 694944), (2032, 651510), (2052, 645160), (2160, 612902), (2280, 580644), (2286, 579120), (2413, 548640), (2540, 521208), (2565, 516128), (2736, 483870), (3040, 435483), (3048, 434340), (3420, 387096), (3429, 386080), (3810, 347472), (4064, 325755), (4104, 322580), (4320, 306451), (4560, 290322), (4572, 289560), (4826, 274320), (5080, 260604), (5130, 258064), (5472, 241935), (5715, 231648), (6096, 217170), (6840, 193548), (6858, 193040), (7239, 182880), (7620, 173736), (8208, 161290), (9120, 145161), (9144, 144780), (9652, 137160), (10160, 130302), (10260, 129032), (11430, 115824), (12065, 109728), (12192, 108585), (13680, 96774), (13716, 96520), (14478, 91440), (15240, 86868), (16129, 82080), (16416, 80645), (17145, 77216), (18288, 72390), (19304, 68580), (20320, 65151), (20520, 64516), (21717, 60960), (22860, 57912), (24130, 54864), (27360, 48387), (27432, 48260), (28956, 45720), (30480, 43434), (32258, 41040), (34290, 38608), (36195, 36576)]