72261504

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:162

約数の個数: 256

約数和(自身を含む): 254592000

約数和(自身を除く): 182330496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 48, 54, 56, 58, 63, 64, 72, 84, 87, 96, 103, 108, 112, 116, 126, 128, 144, 168, 174, 189, 192, 203, 206, 216, 224, 232, 252, 261, 288, 309, 336, 348, 378, 384, 406, 412, 432, 448, 464, 504, 522, 576, 609, 618, 672, 696, 721, 756, 783, 812, 824, 864, 896, 927, 928, 1008, 1044, 1152, 1218, 1236, 1344, 1392, 1442, 1512, 1566, 1624, 1648, 1728, 1827, 1854, 1856, 2016, 2088, 2163, 2436, 2472, 2688, 2781, 2784, 2884, 2987, 3024, 3132, 3248, 3296, 3456, 3654, 3708, 3712, 4032, 4176, 4326, 4872, 4944, 5481, 5562, 5568, 5768, 5974, 6048, 6264, 6489, 6496, 6592, 7308, 7416, 8064, 8352, 8652, 8961, 9744, 9888, 10962, 11124, 11136, 11536, 11948, 12096, 12528, 12978, 12992, 13184, 14616, 14832, 16704, 17304, 17922, 19467, 19488, 19776, 20909, 21924, 22248, 23072, 23896, 24192, 25056, 25956, 25984, 26883, 29232, 29664, 33408, 34608, 35844, 38934, 38976, 39552, 41818, 43848, 44496, 46144, 47792, 50112, 51912, 53766, 58464, 59328, 62727, 69216, 71688, 77868, 77952, 80649, 83636, 87696, 88992, 92288, 95584, 100224, 103824, 107532, 116928, 118656, 125454, 138432, 143376, 155736, 161298, 167272, 175392, 177984, 188181, 191168, 207648, 215064, 233856, 250908, 276864, 286752, 311472, 322596, 334544, 350784, 355968, 376362, 382336, 415296, 430128, 501816, 564543, 573504, 622944, 645192, 669088, 701568, 752724, 830592, 860256, 1003632, 1129086, 1147008, 1245888, 1290384, 1338176, 1505448, 1720512, 2007264, 2258172, 2491776, 2580768, 2676352, 3010896, 3441024, 4014528, 4516344, 5161536, 6021792, 8029056, 9032688, 10323072, 12043584, 18065376, 24087168, 36130752, 72261504]

約数ペア:

[(1, 72261504), (2, 36130752), (3, 24087168), (4, 18065376), (6, 12043584), (7, 10323072), (8, 9032688), (9, 8029056), (12, 6021792), (14, 5161536), (16, 4516344), (18, 4014528), (21, 3441024), (24, 3010896), (27, 2676352), (28, 2580768), (29, 2491776), (32, 2258172), (36, 2007264), (42, 1720512), (48, 1505448), (54, 1338176), (56, 1290384), (58, 1245888), (63, 1147008), (64, 1129086), (72, 1003632), (84, 860256), (87, 830592), (96, 752724), (103, 701568), (108, 669088), (112, 645192), (116, 622944), (126, 573504), (128, 564543), (144, 501816), (168, 430128), (174, 415296), (189, 382336), (192, 376362), (203, 355968), (206, 350784), (216, 334544), (224, 322596), (232, 311472), (252, 286752), (261, 276864), (288, 250908), (309, 233856), (336, 215064), (348, 207648), (378, 191168), (384, 188181), (406, 177984), (412, 175392), (432, 167272), (448, 161298), (464, 155736), (504, 143376), (522, 138432), (576, 125454), (609, 118656), (618, 116928), (672, 107532), (696, 103824), (721, 100224), (756, 95584), (783, 92288), (812, 88992), (824, 87696), (864, 83636), (896, 80649), (927, 77952), (928, 77868), (1008, 71688), (1044, 69216), (1152, 62727), (1218, 59328), (1236, 58464), (1344, 53766), (1392, 51912), (1442, 50112), (1512, 47792), (1566, 46144), (1624, 44496), (1648, 43848), (1728, 41818), (1827, 39552), (1854, 38976), (1856, 38934), (2016, 35844), (2088, 34608), (2163, 33408), (2436, 29664), (2472, 29232), (2688, 26883), (2781, 25984), (2784, 25956), (2884, 25056), (2987, 24192), (3024, 23896), (3132, 23072), (3248, 22248), (3296, 21924), (3456, 20909), (3654, 19776), (3708, 19488), (3712, 19467), (4032, 17922), (4176, 17304), (4326, 16704), (4872, 14832), (4944, 14616), (5481, 13184), (5562, 12992), (5568, 12978), (5768, 12528), (5974, 12096), (6048, 11948), (6264, 11536), (6489, 11136), (6496, 11124), (6592, 10962), (7308, 9888), (7416, 9744), (8064, 8961), (8352, 8652)]