340051680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{479}}^1$

素因数の和:546

約数の個数: 288

約数和(自身を含む): 1273708800

約数和(自身を除く): 933657120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 29, 30, 32, 34, 36, 40, 45, 48, 51, 58, 60, 68, 72, 80, 85, 87, 90, 96, 102, 116, 120, 136, 144, 145, 153, 160, 170, 174, 180, 204, 232, 240, 255, 261, 272, 288, 290, 306, 340, 348, 360, 408, 435, 464, 479, 480, 493, 510, 522, 544, 580, 612, 680, 696, 720, 765, 816, 870, 928, 958, 986, 1020, 1044, 1160, 1224, 1305, 1360, 1392, 1437, 1440, 1479, 1530, 1632, 1740, 1916, 1972, 2040, 2088, 2320, 2395, 2448, 2465, 2610, 2720, 2784, 2874, 2958, 3060, 3480, 3832, 3944, 4080, 4176, 4311, 4437, 4640, 4790, 4896, 4930, 5220, 5748, 5916, 6120, 6960, 7185, 7395, 7664, 7888, 8143, 8160, 8352, 8622, 8874, 9580, 9860, 10440, 11496, 11832, 12240, 13891, 13920, 14370, 14790, 15328, 15776, 16286, 17244, 17748, 19160, 19720, 20880, 21555, 22185, 22992, 23664, 24429, 24480, 27782, 28740, 29580, 32572, 34488, 35496, 38320, 39440, 40715, 41673, 41760, 43110, 44370, 45984, 47328, 48858, 55564, 57480, 59160, 65144, 68976, 69455, 70992, 73287, 76640, 78880, 81430, 83346, 86220, 88740, 97716, 111128, 114960, 118320, 122145, 125019, 130288, 137952, 138910, 141984, 146574, 162860, 166692, 172440, 177480, 195432, 208365, 222256, 229920, 236147, 236640, 244290, 250038, 260576, 277820, 293148, 325720, 333384, 344880, 354960, 366435, 390864, 416730, 444512, 472294, 488580, 500076, 555640, 586296, 625095, 651440, 666768, 689760, 708441, 709920, 732870, 781728, 833460, 944588, 977160, 1000152, 1111280, 1172592, 1180735, 1250190, 1302880, 1333536, 1416882, 1465740, 1666920, 1889176, 1954320, 2000304, 2125323, 2222560, 2345184, 2361470, 2500380, 2833764, 2931480, 3333840, 3542205, 3778352, 3908640, 4000608, 4250646, 4722940, 5000760, 5667528, 5862960, 6667680, 7084410, 7556704, 8501292, 9445880, 10001520, 10626615, 11335056, 11725920, 14168820, 17002584, 18891760, 20003040, 21253230, 22670112, 28337640, 34005168, 37783520, 42506460, 56675280, 68010336, 85012920, 113350560, 170025840, 340051680]

約数ペア:

[(1, 340051680), (2, 170025840), (3, 113350560), (4, 85012920), (5, 68010336), (6, 56675280), (8, 42506460), (9, 37783520), (10, 34005168), (12, 28337640), (15, 22670112), (16, 21253230), (17, 20003040), (18, 18891760), (20, 17002584), (24, 14168820), (29, 11725920), (30, 11335056), (32, 10626615), (34, 10001520), (36, 9445880), (40, 8501292), (45, 7556704), (48, 7084410), (51, 6667680), (58, 5862960), (60, 5667528), (68, 5000760), (72, 4722940), (80, 4250646), (85, 4000608), (87, 3908640), (90, 3778352), (96, 3542205), (102, 3333840), (116, 2931480), (120, 2833764), (136, 2500380), (144, 2361470), (145, 2345184), (153, 2222560), (160, 2125323), (170, 2000304), (174, 1954320), (180, 1889176), (204, 1666920), (232, 1465740), (240, 1416882), (255, 1333536), (261, 1302880), (272, 1250190), (288, 1180735), (290, 1172592), (306, 1111280), (340, 1000152), (348, 977160), (360, 944588), (408, 833460), (435, 781728), (464, 732870), (479, 709920), (480, 708441), (493, 689760), (510, 666768), (522, 651440), (544, 625095), (580, 586296), (612, 555640), (680, 500076), (696, 488580), (720, 472294), (765, 444512), (816, 416730), (870, 390864), (928, 366435), (958, 354960), (986, 344880), (1020, 333384), (1044, 325720), (1160, 293148), (1224, 277820), (1305, 260576), (1360, 250038), (1392, 244290), (1437, 236640), (1440, 236147), (1479, 229920), (1530, 222256), (1632, 208365), (1740, 195432), (1916, 177480), (1972, 172440), (2040, 166692), (2088, 162860), (2320, 146574), (2395, 141984), (2448, 138910), (2465, 137952), (2610, 130288), (2720, 125019), (2784, 122145), (2874, 118320), (2958, 114960), (3060, 111128), (3480, 97716), (3832, 88740), (3944, 86220), (4080, 83346), (4176, 81430), (4311, 78880), (4437, 76640), (4640, 73287), (4790, 70992), (4896, 69455), (4930, 68976), (5220, 65144), (5748, 59160), (5916, 57480), (6120, 55564), (6960, 48858), (7185, 47328), (7395, 45984), (7664, 44370), (7888, 43110), (8143, 41760), (8160, 41673), (8352, 40715), (8622, 39440), (8874, 38320), (9580, 35496), (9860, 34488), (10440, 32572), (11496, 29580), (11832, 28740), (12240, 27782), (13891, 24480), (13920, 24429), (14370, 23664), (14790, 22992), (15328, 22185), (15776, 21555), (16286, 20880), (17244, 19720), (17748, 19160)]