172347840

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:216

約数の個数: 336

約数和(自身を含む): 692310528

約数和(自身を除く): 519962688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 83, 84, 90, 96, 103, 105, 112, 120, 126, 140, 144, 160, 166, 168, 180, 192, 206, 210, 224, 240, 249, 252, 280, 288, 309, 315, 320, 332, 336, 360, 412, 415, 420, 448, 480, 498, 504, 515, 560, 576, 581, 618, 630, 664, 672, 720, 721, 747, 824, 830, 840, 927, 960, 996, 1008, 1030, 1120, 1162, 1236, 1245, 1260, 1328, 1344, 1440, 1442, 1494, 1545, 1648, 1660, 1680, 1743, 1854, 1992, 2016, 2060, 2163, 2240, 2324, 2472, 2490, 2520, 2656, 2880, 2884, 2905, 2988, 3090, 3296, 3320, 3360, 3486, 3605, 3708, 3735, 3984, 4032, 4120, 4326, 4635, 4648, 4944, 4980, 5040, 5229, 5312, 5768, 5810, 5976, 6180, 6489, 6592, 6640, 6720, 6972, 7210, 7416, 7470, 7968, 8240, 8549, 8652, 8715, 9270, 9296, 9888, 9960, 10080, 10458, 10815, 11536, 11620, 11952, 12360, 12978, 13280, 13944, 14420, 14832, 14940, 15936, 16480, 17098, 17304, 17430, 18540, 18592, 19776, 19920, 20160, 20916, 21630, 23072, 23240, 23904, 24720, 25647, 25956, 26145, 26560, 27888, 28840, 29664, 29880, 32445, 32960, 34196, 34608, 34860, 37080, 37184, 39840, 41832, 42745, 43260, 46144, 46480, 47808, 49440, 51294, 51912, 52290, 55776, 57680, 59328, 59760, 59843, 64890, 68392, 69216, 69720, 74160, 76941, 79680, 83664, 85490, 86520, 92960, 98880, 102588, 103824, 104580, 111552, 115360, 119520, 119686, 128235, 129780, 136784, 138432, 139440, 148320, 153882, 167328, 170980, 173040, 179529, 185920, 205176, 207648, 209160, 230720, 239040, 239372, 256470, 259560, 273568, 278880, 296640, 299215, 307764, 334656, 341960, 346080, 359058, 384705, 410352, 415296, 418320, 478744, 512940, 519120, 538587, 547136, 557760, 598430, 615528, 683920, 692160, 718116, 769410, 820704, 836640, 897645, 957488, 1025880, 1038240, 1077174, 1196860, 1231056, 1367840, 1436232, 1538820, 1641408, 1673280, 1795290, 1914976, 2051760, 2076480, 2154348, 2393720, 2462112, 2692935, 2735680, 2872464, 3077640, 3590580, 3829952, 4103520, 4308696, 4787440, 4924224, 5385870, 5744928, 6155280, 7181160, 8207040, 8617392, 9574880, 10771740, 11489856, 12310560, 14362320, 17234784, 19149760, 21543480, 24621120, 28724640, 34469568, 43086960, 57449280, 86173920, 172347840]

約数ペア:

[(1, 172347840), (2, 86173920), (3, 57449280), (4, 43086960), (5, 34469568), (6, 28724640), (7, 24621120), (8, 21543480), (9, 19149760), (10, 17234784), (12, 14362320), (14, 12310560), (15, 11489856), (16, 10771740), (18, 9574880), (20, 8617392), (21, 8207040), (24, 7181160), (28, 6155280), (30, 5744928), (32, 5385870), (35, 4924224), (36, 4787440), (40, 4308696), (42, 4103520), (45, 3829952), (48, 3590580), (56, 3077640), (60, 2872464), (63, 2735680), (64, 2692935), (70, 2462112), (72, 2393720), (80, 2154348), (83, 2076480), (84, 2051760), (90, 1914976), (96, 1795290), (103, 1673280), (105, 1641408), (112, 1538820), (120, 1436232), (126, 1367840), (140, 1231056), (144, 1196860), (160, 1077174), (166, 1038240), (168, 1025880), (180, 957488), (192, 897645), (206, 836640), (210, 820704), (224, 769410), (240, 718116), (249, 692160), (252, 683920), (280, 615528), (288, 598430), (309, 557760), (315, 547136), (320, 538587), (332, 519120), (336, 512940), (360, 478744), (412, 418320), (415, 415296), (420, 410352), (448, 384705), (480, 359058), (498, 346080), (504, 341960), (515, 334656), (560, 307764), (576, 299215), (581, 296640), (618, 278880), (630, 273568), (664, 259560), (672, 256470), (720, 239372), (721, 239040), (747, 230720), (824, 209160), (830, 207648), (840, 205176), (927, 185920), (960, 179529), (996, 173040), (1008, 170980), (1030, 167328), (1120, 153882), (1162, 148320), (1236, 139440), (1245, 138432), (1260, 136784), (1328, 129780), (1344, 128235), (1440, 119686), (1442, 119520), (1494, 115360), (1545, 111552), (1648, 104580), (1660, 103824), (1680, 102588), (1743, 98880), (1854, 92960), (1992, 86520), (2016, 85490), (2060, 83664), (2163, 79680), (2240, 76941), (2324, 74160), (2472, 69720), (2490, 69216), (2520, 68392), (2656, 64890), (2880, 59843), (2884, 59760), (2905, 59328), (2988, 57680), (3090, 55776), (3296, 52290), (3320, 51912), (3360, 51294), (3486, 49440), (3605, 47808), (3708, 46480), (3735, 46144), (3984, 43260), (4032, 42745), (4120, 41832), (4326, 39840), (4635, 37184), (4648, 37080), (4944, 34860), (4980, 34608), (5040, 34196), (5229, 32960), (5312, 32445), (5768, 29880), (5810, 29664), (5976, 28840), (6180, 27888), (6489, 26560), (6592, 26145), (6640, 25956), (6720, 25647), (6972, 24720), (7210, 23904), (7416, 23240), (7470, 23072), (7968, 21630), (8240, 20916), (8549, 20160), (8652, 19920), (8715, 19776), (9270, 18592), (9296, 18540), (9888, 17430), (9960, 17304), (10080, 17098), (10458, 16480), (10815, 15936), (11536, 14940), (11620, 14832), (11952, 14420), (12360, 13944), (12978, 13280)]