1313232480

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{43427}}^1$

素因数の和:43458

約数の個数: 192

約数和(自身を含む): 5253050880

約数和(自身を除く): 3939818400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 43427, 86854, 130281, 173708, 217135, 260562, 303989, 347416, 390843, 434270, 521124, 607978, 651405, 694832, 781686, 868540, 911967, 1042248, 1172529, 1215956, 1302810, 1389664, 1519945, 1563372, 1737080, 1823934, 1954215, 2084496, 2345058, 2431912, 2605620, 2735901, 3039890, 3126744, 3474160, 3647868, 3908430, 4168992, 4559835, 4690116, 4863824, 5211240, 5471802, 5862645, 6079780, 6253488, 6948320, 7295736, 7816860, 8207703, 9119670, 9380232, 9727648, 10422480, 10943604, 11725290, 12159560, 12506976, 13679505, 14591472, 15633720, 16415406, 18239340, 18760464, 20844960, 21887208, 23450580, 24319120, 27359010, 29182944, 31267440, 32830812, 36478680, 37520928, 41038515, 43774416, 46901160, 48638240, 54718020, 62534880, 65661624, 72957360, 82077030, 87548832, 93802320, 109436040, 131323248, 145914720, 164154060, 187604640, 218872080, 262646496, 328308120, 437744160, 656616240, 1313232480]

約数ペア:

[(1, 1313232480), (2, 656616240), (3, 437744160), (4, 328308120), (5, 262646496), (6, 218872080), (7, 187604640), (8, 164154060), (9, 145914720), (10, 131323248), (12, 109436040), (14, 93802320), (15, 87548832), (16, 82077030), (18, 72957360), (20, 65661624), (21, 62534880), (24, 54718020), (27, 48638240), (28, 46901160), (30, 43774416), (32, 41038515), (35, 37520928), (36, 36478680), (40, 32830812), (42, 31267440), (45, 29182944), (48, 27359010), (54, 24319120), (56, 23450580), (60, 21887208), (63, 20844960), (70, 18760464), (72, 18239340), (80, 16415406), (84, 15633720), (90, 14591472), (96, 13679505), (105, 12506976), (108, 12159560), (112, 11725290), (120, 10943604), (126, 10422480), (135, 9727648), (140, 9380232), (144, 9119670), (160, 8207703), (168, 7816860), (180, 7295736), (189, 6948320), (210, 6253488), (216, 6079780), (224, 5862645), (240, 5471802), (252, 5211240), (270, 4863824), (280, 4690116), (288, 4559835), (315, 4168992), (336, 3908430), (360, 3647868), (378, 3474160), (420, 3126744), (432, 3039890), (480, 2735901), (504, 2605620), (540, 2431912), (560, 2345058), (630, 2084496), (672, 1954215), (720, 1823934), (756, 1737080), (840, 1563372), (864, 1519945), (945, 1389664), (1008, 1302810), (1080, 1215956), (1120, 1172529), (1260, 1042248), (1440, 911967), (1512, 868540), (1680, 781686), (1890, 694832), (2016, 651405), (2160, 607978), (2520, 521124), (3024, 434270), (3360, 390843), (3780, 347416), (4320, 303989), (5040, 260562), (6048, 217135), (7560, 173708), (10080, 130281), (15120, 86854), (30240, 43427)]