1277660160

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1$

素因数の和:288

約数の個数: 528

約数和(自身を含む): 5380105536

約数和(自身を除く): 4102445376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 128, 136, 140, 144, 153, 160, 168, 170, 180, 192, 204, 210, 224, 233, 238, 240, 252, 255, 256, 272, 280, 288, 306, 315, 320, 336, 340, 357, 360, 384, 408, 420, 448, 466, 476, 480, 504, 510, 512, 544, 560, 576, 595, 612, 630, 640, 672, 680, 699, 714, 720, 765, 768, 816, 840, 896, 932, 952, 960, 1008, 1020, 1024, 1071, 1088, 1120, 1152, 1165, 1190, 1224, 1260, 1280, 1344, 1360, 1398, 1428, 1440, 1530, 1536, 1631, 1632, 1680, 1785, 1792, 1864, 1904, 1920, 2016, 2040, 2097, 2142, 2176, 2240, 2304, 2330, 2380, 2448, 2520, 2560, 2688, 2720, 2796, 2856, 2880, 3060, 3072, 3262, 3264, 3360, 3495, 3570, 3584, 3728, 3808, 3840, 3961, 4032, 4080, 4194, 4284, 4352, 4480, 4608, 4660, 4760, 4893, 4896, 5040, 5120, 5355, 5376, 5440, 5592, 5712, 5760, 6120, 6524, 6528, 6720, 6990, 7140, 7168, 7456, 7616, 7680, 7922, 8064, 8155, 8160, 8388, 8568, 8704, 8960, 9216, 9320, 9520, 9786, 9792, 10080, 10485, 10710, 10752, 10880, 11184, 11424, 11520, 11883, 12240, 13048, 13056, 13440, 13980, 14280, 14679, 14912, 15232, 15360, 15844, 16128, 16310, 16320, 16776, 17136, 17408, 17920, 18640, 19040, 19572, 19584, 19805, 20160, 20970, 21420, 21504, 21760, 22368, 22848, 23040, 23766, 24465, 24480, 26096, 26112, 26880, 27727, 27960, 28560, 29358, 29824, 30464, 31688, 32256, 32620, 32640, 33552, 34272, 35649, 35840, 37280, 38080, 39144, 39168, 39610, 40320, 41940, 42840, 43520, 44736, 45696, 46080, 47532, 48930, 48960, 52192, 52224, 53760, 55454, 55920, 57120, 58716, 59415, 59648, 60928, 63376, 64512, 65240, 65280, 67104, 68544, 71298, 73395, 74560, 76160, 78288, 78336, 79220, 80640, 83181, 83880, 85680, 87040, 89472, 91392, 95064, 97860, 97920, 104384, 107520, 110908, 111840, 114240, 117432, 118830, 119296, 121856, 126752, 130480, 130560, 134208, 137088, 138635, 142596, 146790, 149120, 152320, 156576, 156672, 158440, 161280, 166362, 167760, 171360, 178245, 178944, 182784, 190128, 195720, 195840, 208768, 221816, 223680, 228480, 234864, 237660, 238592, 249543, 253504, 260960, 261120, 268416, 274176, 277270, 285192, 293580, 298240, 304640, 313152, 316880, 322560, 332724, 335520, 342720, 356490, 357888, 365568, 380256, 391440, 391680, 415905, 417536, 443632, 447360, 456960, 469728, 475320, 499086, 507008, 521920, 536832, 548352, 554540, 570384, 587160, 596480, 609280, 626304, 633760, 665448, 671040, 685440, 712980, 715776, 760512, 782880, 783360, 831810, 835072, 887264, 894720, 913920, 939456, 950640, 998172, 1014016, 1043840, 1073664, 1096704, 1109080, 1140768, 1174320, 1192960, 1247715, 1252608, 1267520, 1330896, 1342080, 1370880, 1425960, 1521024, 1565760, 1663620, 1670144, 1774528, 1789440, 1827840, 1878912, 1901280, 1996344, 2028032, 2087680, 2147328, 2218160, 2281536, 2348640, 2495430, 2505216, 2535040, 2661792, 2684160, 2741760, 2851920, 3042048, 3131520, 3327240, 3549056, 3578880, 3757824, 3802560, 3992688, 4056064, 4175360, 4436320, 4563072, 4697280, 4990860, 5010432, 5070080, 5323584, 5368320, 5483520, 5703840, 6084096, 6263040, 6654480, 7098112, 7515648, 7605120, 7985376, 8350720, 8872640, 9126144, 9394560, 9981720, 10140160, 10647168, 10736640, 11407680, 12168192, 12526080, 13308960, 14196224, 15031296, 15210240, 15970752, 17745280, 18252288, 18789120, 19963440, 20280320, 21294336, 22815360, 25052160, 26617920, 28392448, 30420480, 31941504, 35490560, 36504576, 37578240, 39926880, 42588672, 45630720, 53235840, 60840960, 63883008, 70981120, 75156480, 79853760, 85177344, 91261440, 106471680, 127766016, 141962240, 159707520, 182522880, 212943360, 255532032, 319415040, 425886720, 638830080, 1277660160]

約数ペア:

[(1, 1277660160), (2, 638830080), (3, 425886720), (4, 319415040), (5, 255532032), (6, 212943360), (7, 182522880), (8, 159707520), (9, 141962240), (10, 127766016), (12, 106471680), (14, 91261440), (15, 85177344), (16, 79853760), (17, 75156480), (18, 70981120), (20, 63883008), (21, 60840960), (24, 53235840), (28, 45630720), (30, 42588672), (32, 39926880), (34, 37578240), (35, 36504576), (36, 35490560), (40, 31941504), (42, 30420480), (45, 28392448), (48, 26617920), (51, 25052160), (56, 22815360), (60, 21294336), (63, 20280320), (64, 19963440), (68, 18789120), (70, 18252288), (72, 17745280), (80, 15970752), (84, 15210240), (85, 15031296), (90, 14196224), (96, 13308960), (102, 12526080), (105, 12168192), (112, 11407680), (119, 10736640), (120, 10647168), (126, 10140160), (128, 9981720), (136, 9394560), (140, 9126144), (144, 8872640), (153, 8350720), (160, 7985376), (168, 7605120), (170, 7515648), (180, 7098112), (192, 6654480), (204, 6263040), (210, 6084096), (224, 5703840), (233, 5483520), (238, 5368320), (240, 5323584), (252, 5070080), (255, 5010432), (256, 4990860), (272, 4697280), (280, 4563072), (288, 4436320), (306, 4175360), (315, 4056064), (320, 3992688), (336, 3802560), (340, 3757824), (357, 3578880), (360, 3549056), (384, 3327240), (408, 3131520), (420, 3042048), (448, 2851920), (466, 2741760), (476, 2684160), (480, 2661792), (504, 2535040), (510, 2505216), (512, 2495430), (544, 2348640), (560, 2281536), (576, 2218160), (595, 2147328), (612, 2087680), (630, 2028032), (640, 1996344), (672, 1901280), (680, 1878912), (699, 1827840), (714, 1789440), (720, 1774528), (765, 1670144), (768, 1663620), (816, 1565760), (840, 1521024), (896, 1425960), (932, 1370880), (952, 1342080), (960, 1330896), (1008, 1267520), (1020, 1252608), (1024, 1247715), (1071, 1192960), (1088, 1174320), (1120, 1140768), (1152, 1109080), (1165, 1096704), (1190, 1073664), (1224, 1043840), (1260, 1014016), (1280, 998172), (1344, 950640), (1360, 939456), (1398, 913920), (1428, 894720), (1440, 887264), (1530, 835072), (1536, 831810), (1631, 783360), (1632, 782880), (1680, 760512), (1785, 715776), (1792, 712980), (1864, 685440), (1904, 671040), (1920, 665448), (2016, 633760), (2040, 626304), (2097, 609280), (2142, 596480), (2176, 587160), (2240, 570384), (2304, 554540), (2330, 548352), (2380, 536832), (2448, 521920), (2520, 507008), (2560, 499086), (2688, 475320), (2720, 469728), (2796, 456960), (2856, 447360), (2880, 443632), (3060, 417536), (3072, 415905), (3262, 391680), (3264, 391440), (3360, 380256), (3495, 365568), (3570, 357888), (3584, 356490), (3728, 342720), (3808, 335520), (3840, 332724), (3961, 322560), (4032, 316880), (4080, 313152), (4194, 304640), (4284, 298240), (4352, 293580), (4480, 285192), (4608, 277270), (4660, 274176), (4760, 268416), (4893, 261120), (4896, 260960), (5040, 253504), (5120, 249543), (5355, 238592), (5376, 237660), (5440, 234864), (5592, 228480), (5712, 223680), (5760, 221816), (6120, 208768), (6524, 195840), (6528, 195720), (6720, 190128), (6990, 182784), (7140, 178944), (7168, 178245), (7456, 171360), (7616, 167760), (7680, 166362), (7922, 161280), (8064, 158440), (8155, 156672), (8160, 156576), (8388, 152320), (8568, 149120), (8704, 146790), (8960, 142596), (9216, 138635), (9320, 137088), (9520, 134208), (9786, 130560), (9792, 130480), (10080, 126752), (10485, 121856), (10710, 119296), (10752, 118830), (10880, 117432), (11184, 114240), (11424, 111840), (11520, 110908), (11883, 107520), (12240, 104384), (13048, 97920), (13056, 97860), (13440, 95064), (13980, 91392), (14280, 89472), (14679, 87040), (14912, 85680), (15232, 83880), (15360, 83181), (15844, 80640), (16128, 79220), (16310, 78336), (16320, 78288), (16776, 76160), (17136, 74560), (17408, 73395), (17920, 71298), (18640, 68544), (19040, 67104), (19572, 65280), (19584, 65240), (19805, 64512), (20160, 63376), (20970, 60928), (21420, 59648), (21504, 59415), (21760, 58716), (22368, 57120), (22848, 55920), (23040, 55454), (23766, 53760), (24465, 52224), (24480, 52192), (26096, 48960), (26112, 48930), (26880, 47532), (27727, 46080), (27960, 45696), (28560, 44736), (29358, 43520), (29824, 42840), (30464, 41940), (31688, 40320), (32256, 39610), (32620, 39168), (32640, 39144), (33552, 38080), (34272, 37280), (35649, 35840)]