12783076320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{1621}}^1\times {\mathrm{2347}}^1$

素因数の和:3993

約数の個数: 192

約数和(自身を含む): 46067083776

約数和(自身を除く): 33284007456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1621, 1680, 2347, 3242, 3360, 4694, 4863, 6484, 7041, 8105, 9388, 9726, 11347, 11735, 12968, 14082, 16210, 16429, 18776, 19452, 22694, 23470, 24315, 25936, 28164, 32420, 32858, 34041, 35205, 37552, 38904, 45388, 46940, 48630, 49287, 51872, 56328, 56735, 64840, 65716, 68082, 70410, 75104, 77808, 82145, 90776, 93880, 97260, 98574, 112656, 113470, 129680, 131432, 136164, 140820, 155616, 164290, 170205, 181552, 187760, 194520, 197148, 225312, 226940, 246435, 259360, 262864, 272328, 281640, 328580, 340410, 363104, 375520, 389040, 394296, 453880, 492870, 525728, 544656, 563280, 657160, 680820, 778080, 788592, 907760, 985740, 1089312, 1126560, 1314320, 1361640, 1577184, 1815520, 1971480, 2628640, 2723280, 3804487, 3942960, 5446560, 7608974, 7885920, 11413461, 15217948, 19022435, 22826922, 26631409, 30435896, 38044870, 45653844, 53262818, 57067305, 60871792, 76089740, 79894227, 91307688, 106525636, 114134610, 121743584, 133157045, 152179480, 159788454, 182615376, 213051272, 228269220, 266314090, 304358960, 319576908, 365230752, 399471135, 426102544, 456538440, 532628180, 608717920, 639153816, 798942270, 852205088, 913076880, 1065256360, 1278307632, 1597884540, 1826153760, 2130512720, 2556615264, 3195769080, 4261025440, 6391538160, 12783076320]

約数ペア:

[(1, 12783076320), (2, 6391538160), (3, 4261025440), (4, 3195769080), (5, 2556615264), (6, 2130512720), (7, 1826153760), (8, 1597884540), (10, 1278307632), (12, 1065256360), (14, 913076880), (15, 852205088), (16, 798942270), (20, 639153816), (21, 608717920), (24, 532628180), (28, 456538440), (30, 426102544), (32, 399471135), (35, 365230752), (40, 319576908), (42, 304358960), (48, 266314090), (56, 228269220), (60, 213051272), (70, 182615376), (80, 159788454), (84, 152179480), (96, 133157045), (105, 121743584), (112, 114134610), (120, 106525636), (140, 91307688), (160, 79894227), (168, 76089740), (210, 60871792), (224, 57067305), (240, 53262818), (280, 45653844), (336, 38044870), (420, 30435896), (480, 26631409), (560, 22826922), (672, 19022435), (840, 15217948), (1120, 11413461), (1621, 7885920), (1680, 7608974), (2347, 5446560), (3242, 3942960), (3360, 3804487), (4694, 2723280), (4863, 2628640), (6484, 1971480), (7041, 1815520), (8105, 1577184), (9388, 1361640), (9726, 1314320), (11347, 1126560), (11735, 1089312), (12968, 985740), (14082, 907760), (16210, 788592), (16429, 778080), (18776, 680820), (19452, 657160), (22694, 563280), (23470, 544656), (24315, 525728), (25936, 492870), (28164, 453880), (32420, 394296), (32858, 389040), (34041, 375520), (35205, 363104), (37552, 340410), (38904, 328580), (45388, 281640), (46940, 272328), (48630, 262864), (49287, 259360), (51872, 246435), (56328, 226940), (56735, 225312), (64840, 197148), (65716, 194520), (68082, 187760), (70410, 181552), (75104, 170205), (77808, 164290), (82145, 155616), (90776, 140820), (93880, 136164), (97260, 131432), (98574, 129680), (112656, 113470)]