1287843840

素因数分解:

$2^{12}\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:192

約数の個数: 416

約数和(自身を含む): 4883146560

約数和(自身を除く): 3595302720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 128, 135, 136, 137, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 256, 270, 272, 274, 288, 306, 320, 340, 360, 384, 408, 411, 432, 459, 480, 510, 512, 540, 544, 548, 576, 612, 640, 680, 685, 720, 765, 768, 816, 822, 864, 918, 960, 1020, 1024, 1080, 1088, 1096, 1152, 1224, 1233, 1280, 1360, 1370, 1440, 1530, 1536, 1632, 1644, 1728, 1836, 1920, 2040, 2048, 2055, 2160, 2176, 2192, 2295, 2304, 2329, 2448, 2466, 2560, 2720, 2740, 2880, 3060, 3072, 3264, 3288, 3456, 3672, 3699, 3840, 4080, 4096, 4110, 4320, 4352, 4384, 4590, 4608, 4658, 4896, 4932, 5120, 5440, 5480, 5760, 6120, 6144, 6165, 6528, 6576, 6912, 6987, 7344, 7398, 7680, 8160, 8220, 8640, 8704, 8768, 9180, 9216, 9316, 9792, 9864, 10240, 10880, 10960, 11520, 11645, 12240, 12288, 12330, 13056, 13152, 13824, 13974, 14688, 14796, 15360, 16320, 16440, 17280, 17408, 17536, 18360, 18432, 18495, 18632, 19584, 19728, 20480, 20961, 21760, 21920, 23040, 23290, 24480, 24660, 26112, 26304, 27648, 27948, 29376, 29592, 30720, 32640, 32880, 34560, 34816, 34935, 35072, 36720, 36864, 36990, 37264, 39168, 39456, 41922, 43520, 43840, 46080, 46580, 48960, 49320, 52224, 52608, 55296, 55896, 58752, 59184, 61440, 62883, 65280, 65760, 69120, 69632, 69870, 70144, 73440, 73980, 74528, 78336, 78912, 83844, 87040, 87680, 92160, 93160, 97920, 98640, 104448, 104805, 105216, 110592, 111792, 117504, 118368, 125766, 130560, 131520, 138240, 139740, 140288, 146880, 147960, 149056, 156672, 157824, 167688, 174080, 175360, 184320, 186320, 195840, 197280, 208896, 209610, 210432, 223584, 235008, 236736, 251532, 261120, 263040, 276480, 279480, 280576, 293760, 295920, 298112, 313344, 314415, 315648, 335376, 348160, 350720, 372640, 391680, 394560, 419220, 420864, 447168, 470016, 473472, 503064, 522240, 526080, 552960, 558960, 561152, 587520, 591840, 596224, 626688, 628830, 631296, 670752, 701440, 745280, 783360, 789120, 838440, 841728, 894336, 940032, 946944, 1006128, 1044480, 1052160, 1117920, 1175040, 1183680, 1192448, 1257660, 1262592, 1341504, 1402880, 1490560, 1566720, 1578240, 1676880, 1683456, 1788672, 1880064, 1893888, 2012256, 2104320, 2235840, 2350080, 2367360, 2384896, 2515320, 2525184, 2683008, 2805760, 2981120, 3133440, 3156480, 3353760, 3577344, 3787776, 4024512, 4208640, 4471680, 4700160, 4734720, 4769792, 5030640, 5050368, 5366016, 5962240, 6312960, 6707520, 7154688, 7575552, 8049024, 8417280, 8943360, 9400320, 9469440, 9539584, 10061280, 10732032, 11924480, 12625920, 13415040, 14309376, 15151104, 16098048, 17886720, 18938880, 20122560, 21464064, 23848960, 25251840, 26830080, 28618752, 32196096, 35773440, 37877760, 40245120, 42928128, 47697920, 53660160, 64392192, 71546880, 75755520, 80490240, 85856256, 107320320, 128784384, 143093760, 160980480, 214640640, 257568768, 321960960, 429281280, 643921920, 1287843840]

約数ペア:

[(1, 1287843840), (2, 643921920), (3, 429281280), (4, 321960960), (5, 257568768), (6, 214640640), (8, 160980480), (9, 143093760), (10, 128784384), (12, 107320320), (15, 85856256), (16, 80490240), (17, 75755520), (18, 71546880), (20, 64392192), (24, 53660160), (27, 47697920), (30, 42928128), (32, 40245120), (34, 37877760), (36, 35773440), (40, 32196096), (45, 28618752), (48, 26830080), (51, 25251840), (54, 23848960), (60, 21464064), (64, 20122560), (68, 18938880), (72, 17886720), (80, 16098048), (85, 15151104), (90, 14309376), (96, 13415040), (102, 12625920), (108, 11924480), (120, 10732032), (128, 10061280), (135, 9539584), (136, 9469440), (137, 9400320), (144, 8943360), (153, 8417280), (160, 8049024), (170, 7575552), (180, 7154688), (192, 6707520), (204, 6312960), (216, 5962240), (240, 5366016), (255, 5050368), (256, 5030640), (270, 4769792), (272, 4734720), (274, 4700160), (288, 4471680), (306, 4208640), (320, 4024512), (340, 3787776), (360, 3577344), (384, 3353760), (408, 3156480), (411, 3133440), (432, 2981120), (459, 2805760), (480, 2683008), (510, 2525184), (512, 2515320), (540, 2384896), (544, 2367360), (548, 2350080), (576, 2235840), (612, 2104320), (640, 2012256), (680, 1893888), (685, 1880064), (720, 1788672), (765, 1683456), (768, 1676880), (816, 1578240), (822, 1566720), (864, 1490560), (918, 1402880), (960, 1341504), (1020, 1262592), (1024, 1257660), (1080, 1192448), (1088, 1183680), (1096, 1175040), (1152, 1117920), (1224, 1052160), (1233, 1044480), (1280, 1006128), (1360, 946944), (1370, 940032), (1440, 894336), (1530, 841728), (1536, 838440), (1632, 789120), (1644, 783360), (1728, 745280), (1836, 701440), (1920, 670752), (2040, 631296), (2048, 628830), (2055, 626688), (2160, 596224), (2176, 591840), (2192, 587520), (2295, 561152), (2304, 558960), (2329, 552960), (2448, 526080), (2466, 522240), (2560, 503064), (2720, 473472), (2740, 470016), (2880, 447168), (3060, 420864), (3072, 419220), (3264, 394560), (3288, 391680), (3456, 372640), (3672, 350720), (3699, 348160), (3840, 335376), (4080, 315648), (4096, 314415), (4110, 313344), (4320, 298112), (4352, 295920), (4384, 293760), (4590, 280576), (4608, 279480), (4658, 276480), (4896, 263040), (4932, 261120), (5120, 251532), (5440, 236736), (5480, 235008), (5760, 223584), (6120, 210432), (6144, 209610), (6165, 208896), (6528, 197280), (6576, 195840), (6912, 186320), (6987, 184320), (7344, 175360), (7398, 174080), (7680, 167688), (8160, 157824), (8220, 156672), (8640, 149056), (8704, 147960), (8768, 146880), (9180, 140288), (9216, 139740), (9316, 138240), (9792, 131520), (9864, 130560), (10240, 125766), (10880, 118368), (10960, 117504), (11520, 111792), (11645, 110592), (12240, 105216), (12288, 104805), (12330, 104448), (13056, 98640), (13152, 97920), (13824, 93160), (13974, 92160), (14688, 87680), (14796, 87040), (15360, 83844), (16320, 78912), (16440, 78336), (17280, 74528), (17408, 73980), (17536, 73440), (18360, 70144), (18432, 69870), (18495, 69632), (18632, 69120), (19584, 65760), (19728, 65280), (20480, 62883), (20961, 61440), (21760, 59184), (21920, 58752), (23040, 55896), (23290, 55296), (24480, 52608), (24660, 52224), (26112, 49320), (26304, 48960), (27648, 46580), (27948, 46080), (29376, 43840), (29592, 43520), (30720, 41922), (32640, 39456), (32880, 39168), (34560, 37264), (34816, 36990), (34935, 36864), (35072, 36720)]