29070720

素因数分解:

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

素因数の和:142

約数の個数: 288

約数和(自身を含む): 117907920

約数和(自身を除く): 88837200

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, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 103, 105, 112, 120, 126, 128, 140, 144, 147, 160, 168, 180, 192, 196, 206, 210, 224, 240, 245, 252, 280, 288, 294, 309, 315, 320, 336, 360, 384, 392, 412, 420, 441, 448, 480, 490, 504, 515, 560, 576, 588, 618, 630, 640, 672, 720, 721, 735, 784, 824, 840, 882, 896, 927, 960, 980, 1008, 1030, 1120, 1152, 1176, 1236, 1260, 1344, 1440, 1442, 1470, 1545, 1568, 1648, 1680, 1764, 1854, 1920, 1960, 2016, 2060, 2163, 2205, 2240, 2352, 2472, 2520, 2688, 2880, 2884, 2940, 3090, 3136, 3296, 3360, 3528, 3605, 3708, 3920, 4032, 4120, 4326, 4410, 4480, 4635, 4704, 4944, 5040, 5047, 5760, 5768, 5880, 6180, 6272, 6489, 6592, 6720, 7056, 7210, 7416, 7840, 8064, 8240, 8652, 8820, 9270, 9408, 9888, 10080, 10094, 10815, 11536, 11760, 12360, 12978, 13184, 13440, 14112, 14420, 14832, 15141, 15680, 16480, 17304, 17640, 18540, 18816, 19776, 20160, 20188, 21630, 23072, 23520, 24720, 25235, 25956, 28224, 28840, 29664, 30282, 31360, 32445, 32960, 34608, 35280, 37080, 39552, 40320, 40376, 43260, 45423, 46144, 47040, 49440, 50470, 51912, 56448, 57680, 59328, 60564, 64890, 65920, 69216, 70560, 74160, 75705, 80752, 86520, 90846, 92288, 94080, 98880, 100940, 103824, 115360, 118656, 121128, 129780, 138432, 141120, 148320, 151410, 161504, 173040, 181692, 197760, 201880, 207648, 227115, 230720, 242256, 259560, 276864, 282240, 296640, 302820, 323008, 346080, 363384, 403760, 415296, 454230, 461440, 484512, 519120, 593280, 605640, 646016, 692160, 726768, 807520, 830592, 908460, 969024, 1038240, 1211280, 1384320, 1453536, 1615040, 1816920, 1938048, 2076480, 2422560, 2907072, 3230080, 3633840, 4152960, 4845120, 5814144, 7267680, 9690240, 14535360, 29070720]

約数ペア:

[(1, 29070720), (2, 14535360), (3, 9690240), (4, 7267680), (5, 5814144), (6, 4845120), (7, 4152960), (8, 3633840), (9, 3230080), (10, 2907072), (12, 2422560), (14, 2076480), (15, 1938048), (16, 1816920), (18, 1615040), (20, 1453536), (21, 1384320), (24, 1211280), (28, 1038240), (30, 969024), (32, 908460), (35, 830592), (36, 807520), (40, 726768), (42, 692160), (45, 646016), (48, 605640), (49, 593280), (56, 519120), (60, 484512), (63, 461440), (64, 454230), (70, 415296), (72, 403760), (80, 363384), (84, 346080), (90, 323008), (96, 302820), (98, 296640), (103, 282240), (105, 276864), (112, 259560), (120, 242256), (126, 230720), (128, 227115), (140, 207648), (144, 201880), (147, 197760), (160, 181692), (168, 173040), (180, 161504), (192, 151410), (196, 148320), (206, 141120), (210, 138432), (224, 129780), (240, 121128), (245, 118656), (252, 115360), (280, 103824), (288, 100940), (294, 98880), (309, 94080), (315, 92288), (320, 90846), (336, 86520), (360, 80752), (384, 75705), (392, 74160), (412, 70560), (420, 69216), (441, 65920), (448, 64890), (480, 60564), (490, 59328), (504, 57680), (515, 56448), (560, 51912), (576, 50470), (588, 49440), (618, 47040), (630, 46144), (640, 45423), (672, 43260), (720, 40376), (721, 40320), (735, 39552), (784, 37080), (824, 35280), (840, 34608), (882, 32960), (896, 32445), (927, 31360), (960, 30282), (980, 29664), (1008, 28840), (1030, 28224), (1120, 25956), (1152, 25235), (1176, 24720), (1236, 23520), (1260, 23072), (1344, 21630), (1440, 20188), (1442, 20160), (1470, 19776), (1545, 18816), (1568, 18540), (1648, 17640), (1680, 17304), (1764, 16480), (1854, 15680), (1920, 15141), (1960, 14832), (2016, 14420), (2060, 14112), (2163, 13440), (2205, 13184), (2240, 12978), (2352, 12360), (2472, 11760), (2520, 11536), (2688, 10815), (2880, 10094), (2884, 10080), (2940, 9888), (3090, 9408), (3136, 9270), (3296, 8820), (3360, 8652), (3528, 8240), (3605, 8064), (3708, 7840), (3920, 7416), (4032, 7210), (4120, 7056), (4326, 6720), (4410, 6592), (4480, 6489), (4635, 6272), (4704, 6180), (4944, 5880), (5040, 5768), (5047, 5760)]