229797120

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:217

約数の個数: 288

約数和(自身を含む): 857106432

約数和(自身を除く): 627309312

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, 64, 70, 80, 83, 84, 96, 103, 105, 112, 120, 128, 140, 160, 166, 168, 192, 206, 210, 224, 240, 249, 256, 280, 309, 320, 332, 336, 384, 412, 415, 420, 448, 480, 498, 515, 560, 581, 618, 640, 664, 672, 721, 768, 824, 830, 840, 896, 960, 996, 1030, 1120, 1162, 1236, 1245, 1280, 1328, 1344, 1442, 1545, 1648, 1660, 1680, 1743, 1792, 1920, 1992, 2060, 2163, 2240, 2324, 2472, 2490, 2656, 2688, 2884, 2905, 3090, 3296, 3320, 3360, 3486, 3605, 3840, 3984, 4120, 4326, 4480, 4648, 4944, 4980, 5312, 5376, 5768, 5810, 6180, 6592, 6640, 6720, 6972, 7210, 7968, 8240, 8549, 8652, 8715, 8960, 9296, 9888, 9960, 10624, 10815, 11536, 11620, 12360, 13184, 13280, 13440, 13944, 14420, 15936, 16480, 17098, 17304, 17430, 18592, 19776, 19920, 21248, 21630, 23072, 23240, 24720, 25647, 26368, 26560, 26880, 27888, 28840, 31872, 32960, 34196, 34608, 34860, 37184, 39552, 39840, 42745, 43260, 46144, 46480, 49440, 51294, 53120, 55776, 57680, 59843, 63744, 65920, 68392, 69216, 69720, 74368, 79104, 79680, 85490, 86520, 92288, 92960, 98880, 102588, 106240, 111552, 115360, 119686, 128235, 131840, 136784, 138432, 139440, 148736, 159360, 170980, 173040, 179529, 184576, 185920, 197760, 205176, 223104, 230720, 239372, 256470, 273568, 276864, 278880, 299215, 318720, 341960, 346080, 359058, 371840, 395520, 410352, 446208, 461440, 478744, 512940, 547136, 553728, 557760, 598430, 683920, 692160, 718116, 743680, 820704, 897645, 922880, 957488, 1025880, 1094272, 1115520, 1196860, 1367840, 1384320, 1436232, 1641408, 1795290, 1914976, 2051760, 2188544, 2231040, 2393720, 2735680, 2768640, 2872464, 3282816, 3590580, 3829952, 4103520, 4787440, 5471360, 5744928, 6565632, 7181160, 7659904, 8207040, 9574880, 10942720, 11489856, 14362320, 15319808, 16414080, 19149760, 22979712, 28724640, 32828160, 38299520, 45959424, 57449280, 76599040, 114898560, 229797120]

約数ペア:

[(1, 229797120), (2, 114898560), (3, 76599040), (4, 57449280), (5, 45959424), (6, 38299520), (7, 32828160), (8, 28724640), (10, 22979712), (12, 19149760), (14, 16414080), (15, 15319808), (16, 14362320), (20, 11489856), (21, 10942720), (24, 9574880), (28, 8207040), (30, 7659904), (32, 7181160), (35, 6565632), (40, 5744928), (42, 5471360), (48, 4787440), (56, 4103520), (60, 3829952), (64, 3590580), (70, 3282816), (80, 2872464), (83, 2768640), (84, 2735680), (96, 2393720), (103, 2231040), (105, 2188544), (112, 2051760), (120, 1914976), (128, 1795290), (140, 1641408), (160, 1436232), (166, 1384320), (168, 1367840), (192, 1196860), (206, 1115520), (210, 1094272), (224, 1025880), (240, 957488), (249, 922880), (256, 897645), (280, 820704), (309, 743680), (320, 718116), (332, 692160), (336, 683920), (384, 598430), (412, 557760), (415, 553728), (420, 547136), (448, 512940), (480, 478744), (498, 461440), (515, 446208), (560, 410352), (581, 395520), (618, 371840), (640, 359058), (664, 346080), (672, 341960), (721, 318720), (768, 299215), (824, 278880), (830, 276864), (840, 273568), (896, 256470), (960, 239372), (996, 230720), (1030, 223104), (1120, 205176), (1162, 197760), (1236, 185920), (1245, 184576), (1280, 179529), (1328, 173040), (1344, 170980), (1442, 159360), (1545, 148736), (1648, 139440), (1660, 138432), (1680, 136784), (1743, 131840), (1792, 128235), (1920, 119686), (1992, 115360), (2060, 111552), (2163, 106240), (2240, 102588), (2324, 98880), (2472, 92960), (2490, 92288), (2656, 86520), (2688, 85490), (2884, 79680), (2905, 79104), (3090, 74368), (3296, 69720), (3320, 69216), (3360, 68392), (3486, 65920), (3605, 63744), (3840, 59843), (3984, 57680), (4120, 55776), (4326, 53120), (4480, 51294), (4648, 49440), (4944, 46480), (4980, 46144), (5312, 43260), (5376, 42745), (5768, 39840), (5810, 39552), (6180, 37184), (6592, 34860), (6640, 34608), (6720, 34196), (6972, 32960), (7210, 31872), (7968, 28840), (8240, 27888), (8549, 26880), (8652, 26560), (8715, 26368), (8960, 25647), (9296, 24720), (9888, 23240), (9960, 23072), (10624, 21630), (10815, 21248), (11536, 19920), (11620, 19776), (12360, 18592), (13184, 17430), (13280, 17304), (13440, 17098), (13944, 16480), (14420, 15936)]