20127429504

素因数分解:

$2^7\times 3^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{547}}^1$

素因数の和:609

約数の個数: 576

約数和(自身を含む): 74466887040

約数和(自身を除く): 54339457536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 162, 168, 169, 182, 189, 192, 208, 216, 224, 234, 243, 252, 273, 288, 312, 324, 336, 338, 351, 364, 378, 384, 416, 432, 448, 468, 486, 504, 507, 546, 547, 567, 576, 624, 648, 672, 676, 702, 728, 756, 819, 832, 864, 896, 936, 972, 1008, 1014, 1053, 1092, 1094, 1134, 1152, 1183, 1248, 1296, 1344, 1352, 1404, 1456, 1512, 1521, 1638, 1641, 1664, 1701, 1728, 1872, 1944, 2016, 2028, 2106, 2184, 2188, 2268, 2366, 2457, 2496, 2592, 2688, 2704, 2808, 2912, 3024, 3042, 3159, 3276, 3282, 3402, 3456, 3549, 3744, 3829, 3888, 4032, 4056, 4212, 4368, 4376, 4536, 4563, 4732, 4914, 4923, 4992, 5184, 5408, 5616, 5824, 6048, 6084, 6318, 6552, 6564, 6804, 7098, 7111, 7371, 7488, 7658, 7776, 8064, 8112, 8424, 8736, 8752, 9072, 9126, 9464, 9828, 9846, 10368, 10647, 10816, 11232, 11487, 11648, 12096, 12168, 12636, 13104, 13128, 13608, 13689, 14196, 14222, 14742, 14769, 14976, 15316, 15552, 16224, 16848, 17472, 17504, 18144, 18252, 18928, 19656, 19692, 21294, 21333, 21632, 22113, 22464, 22974, 24192, 24336, 25272, 26208, 26256, 27216, 27378, 28392, 28444, 29484, 29538, 30632, 31104, 31941, 32448, 33696, 34461, 34944, 35008, 36288, 36504, 37856, 39312, 39384, 41067, 42588, 42666, 44226, 44307, 44928, 45948, 48672, 49777, 50544, 52416, 52512, 54432, 54756, 56784, 56888, 58968, 59076, 61264, 63882, 63999, 64896, 67392, 68922, 70016, 72576, 73008, 75712, 78624, 78768, 82134, 85176, 85332, 88452, 88614, 91896, 92443, 95823, 97344, 99554, 101088, 103383, 104832, 105024, 108864, 109512, 113568, 113776, 117936, 118152, 122528, 127764, 127998, 132921, 134784, 137844, 146016, 149331, 151424, 157248, 157536, 164268, 170352, 170664, 176904, 177228, 183792, 184886, 191646, 191997, 194688, 199108, 202176, 206766, 210048, 217728, 219024, 227136, 227552, 235872, 236304, 245056, 255528, 255996, 265842, 275688, 277329, 287469, 292032, 298662, 310149, 314496, 315072, 328536, 340704, 341328, 353808, 354456, 367584, 369772, 383292, 383994, 398216, 404352, 413532, 438048, 447993, 454272, 455104, 471744, 472608, 490112, 511056, 511992, 531684, 551376, 554658, 574938, 575991, 584064, 597324, 620298, 630144, 647101, 657072, 681408, 682656, 707616, 708912, 735168, 739544, 766584, 767988, 796432, 827064, 831987, 876096, 895986, 910208, 930447, 943488, 945216, 1022112, 1023984, 1063368, 1102752, 1109316, 1149876, 1151982, 1194648, 1240596, 1294202, 1314144, 1343979, 1362816, 1365312, 1415232, 1417824, 1470336, 1479088, 1533168, 1535976, 1592864, 1654128, 1663974, 1727973, 1752192, 1791972, 1860894, 1890432, 1941303, 2044224, 2047968, 2126736, 2205504, 2218632, 2299752, 2303964, 2389296, 2481192, 2495961, 2588404, 2628288, 2687958, 2730624, 2830464, 2835648, 2958176, 3066336, 3071952, 3185728, 3308256, 3327948, 3455946, 3583944, 3721788, 3882606, 4031937, 4088448, 4095936, 4253472, 4411008, 4437264, 4599504, 4607928, 4778592, 4962384, 4991922, 5176808, 5256576, 5375916, 5671296, 5823909, 5916352, 6132672, 6143904, 6371456, 6616512, 6655896, 6911892, 7167888, 7443576, 7487883, 7765212, 8063874, 8191872, 8506944, 8874528, 9199008, 9215856, 9557184, 9924768, 9983844, 10353616, 10751832, 11647818, 11832704, 12095811, 12265344, 12287808, 13233024, 13311792, 13823784, 14335776, 14887152, 14975766, 15530424, 16127748, 17013888, 17471727, 17749056, 18398016, 18431712, 19114368, 19849536, 19967688, 20707232, 21503664, 22463649, 23295636, 24191622, 24575616, 26623584, 27647568, 28671552, 29774304, 29951532, 31060848, 32255496, 34943454, 35498112, 36796032, 36863424, 39699072, 39935376, 41414464, 43007328, 44927298, 46591272, 48383244, 52415181, 53247168, 55295136, 57343104, 59548608, 59903064, 62121696, 64510992, 69886908, 73726848, 79870752, 82828928, 86014656, 89854596, 93182544, 96766488, 104830362, 106494336, 110590272, 119097216, 119806128, 124243392, 129021984, 139773816, 157245543, 159741504, 172029312, 179709192, 186365088, 193532976, 209660724, 221180544, 239612256, 248486784, 258043968, 279547632, 314491086, 319483008, 359418384, 372730176, 387065952, 419321448, 479224512, 516087936, 559095264, 628982172, 718836768, 745460352, 774131904, 838642896, 958449024, 1118190528, 1257964344, 1437673536, 1548263808, 1677285792, 2236381056, 2515928688, 2875347072, 3354571584, 5031857376, 6709143168, 10063714752, 20127429504]

約数ペア:

[(1, 20127429504), (2, 10063714752), (3, 6709143168), (4, 5031857376), (6, 3354571584), (7, 2875347072), (8, 2515928688), (9, 2236381056), (12, 1677285792), (13, 1548263808), (14, 1437673536), (16, 1257964344), (18, 1118190528), (21, 958449024), (24, 838642896), (26, 774131904), (27, 745460352), (28, 718836768), (32, 628982172), (36, 559095264), (39, 516087936), (42, 479224512), (48, 419321448), (52, 387065952), (54, 372730176), (56, 359418384), (63, 319483008), (64, 314491086), (72, 279547632), (78, 258043968), (81, 248486784), (84, 239612256), (91, 221180544), (96, 209660724), (104, 193532976), (108, 186365088), (112, 179709192), (117, 172029312), (126, 159741504), (128, 157245543), (144, 139773816), (156, 129021984), (162, 124243392), (168, 119806128), (169, 119097216), (182, 110590272), (189, 106494336), (192, 104830362), (208, 96766488), (216, 93182544), (224, 89854596), (234, 86014656), (243, 82828928), (252, 79870752), (273, 73726848), (288, 69886908), (312, 64510992), (324, 62121696), (336, 59903064), (338, 59548608), (351, 57343104), (364, 55295136), (378, 53247168), (384, 52415181), (416, 48383244), (432, 46591272), (448, 44927298), (468, 43007328), (486, 41414464), (504, 39935376), (507, 39699072), (546, 36863424), (547, 36796032), (567, 35498112), (576, 34943454), (624, 32255496), (648, 31060848), (672, 29951532), (676, 29774304), (702, 28671552), (728, 27647568), (756, 26623584), (819, 24575616), (832, 24191622), (864, 23295636), (896, 22463649), (936, 21503664), (972, 20707232), (1008, 19967688), (1014, 19849536), (1053, 19114368), (1092, 18431712), (1094, 18398016), (1134, 17749056), (1152, 17471727), (1183, 17013888), (1248, 16127748), (1296, 15530424), (1344, 14975766), (1352, 14887152), (1404, 14335776), (1456, 13823784), (1512, 13311792), (1521, 13233024), (1638, 12287808), (1641, 12265344), (1664, 12095811), (1701, 11832704), (1728, 11647818), (1872, 10751832), (1944, 10353616), (2016, 9983844), (2028, 9924768), (2106, 9557184), (2184, 9215856), (2188, 9199008), (2268, 8874528), (2366, 8506944), (2457, 8191872), (2496, 8063874), (2592, 7765212), (2688, 7487883), (2704, 7443576), (2808, 7167888), (2912, 6911892), (3024, 6655896), (3042, 6616512), (3159, 6371456), (3276, 6143904), (3282, 6132672), (3402, 5916352), (3456, 5823909), (3549, 5671296), (3744, 5375916), (3829, 5256576), (3888, 5176808), (4032, 4991922), (4056, 4962384), (4212, 4778592), (4368, 4607928), (4376, 4599504), (4536, 4437264), (4563, 4411008), (4732, 4253472), (4914, 4095936), (4923, 4088448), (4992, 4031937), (5184, 3882606), (5408, 3721788), (5616, 3583944), (5824, 3455946), (6048, 3327948), (6084, 3308256), (6318, 3185728), (6552, 3071952), (6564, 3066336), (6804, 2958176), (7098, 2835648), (7111, 2830464), (7371, 2730624), (7488, 2687958), (7658, 2628288), (7776, 2588404), (8064, 2495961), (8112, 2481192), (8424, 2389296), (8736, 2303964), (8752, 2299752), (9072, 2218632), (9126, 2205504), (9464, 2126736), (9828, 2047968), (9846, 2044224), (10368, 1941303), (10647, 1890432), (10816, 1860894), (11232, 1791972), (11487, 1752192), (11648, 1727973), (12096, 1663974), (12168, 1654128), (12636, 1592864), (13104, 1535976), (13128, 1533168), (13608, 1479088), (13689, 1470336), (14196, 1417824), (14222, 1415232), (14742, 1365312), (14769, 1362816), (14976, 1343979), (15316, 1314144), (15552, 1294202), (16224, 1240596), (16848, 1194648), (17472, 1151982), (17504, 1149876), (18144, 1109316), (18252, 1102752), (18928, 1063368), (19656, 1023984), (19692, 1022112), (21294, 945216), (21333, 943488), (21632, 930447), (22113, 910208), (22464, 895986), (22974, 876096), (24192, 831987), (24336, 827064), (25272, 796432), (26208, 767988), (26256, 766584), (27216, 739544), (27378, 735168), (28392, 708912), (28444, 707616), (29484, 682656), (29538, 681408), (30632, 657072), (31104, 647101), (31941, 630144), (32448, 620298), (33696, 597324), (34461, 584064), (34944, 575991), (35008, 574938), (36288, 554658), (36504, 551376), (37856, 531684), (39312, 511992), (39384, 511056), (41067, 490112), (42588, 472608), (42666, 471744), (44226, 455104), (44307, 454272), (44928, 447993), (45948, 438048), (48672, 413532), (49777, 404352), (50544, 398216), (52416, 383994), (52512, 383292), (54432, 369772), (54756, 367584), (56784, 354456), (56888, 353808), (58968, 341328), (59076, 340704), (61264, 328536), (63882, 315072), (63999, 314496), (64896, 310149), (67392, 298662), (68922, 292032), (70016, 287469), (72576, 277329), (73008, 275688), (75712, 265842), (78624, 255996), (78768, 255528), (82134, 245056), (85176, 236304), (85332, 235872), (88452, 227552), (88614, 227136), (91896, 219024), (92443, 217728), (95823, 210048), (97344, 206766), (99554, 202176), (101088, 199108), (103383, 194688), (104832, 191997), (105024, 191646), (108864, 184886), (109512, 183792), (113568, 177228), (113776, 176904), (117936, 170664), (118152, 170352), (122528, 164268), (127764, 157536), (127998, 157248), (132921, 151424), (134784, 149331), (137844, 146016)]