29820960

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1$

素因数の和:102

約数の個数: 288

約数和(自身を含む): 115577280

約数和(自身を除く): 85756320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 59, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 118, 120, 130, 135, 144, 156, 160, 162, 177, 180, 195, 208, 216, 234, 236, 240, 243, 260, 270, 288, 295, 312, 324, 351, 354, 360, 390, 405, 416, 432, 468, 472, 480, 486, 520, 531, 540, 585, 590, 624, 648, 702, 708, 720, 767, 780, 810, 864, 885, 936, 944, 972, 1040, 1053, 1062, 1080, 1170, 1180, 1215, 1248, 1296, 1404, 1416, 1440, 1534, 1560, 1593, 1620, 1755, 1770, 1872, 1888, 1944, 2080, 2106, 2124, 2160, 2301, 2340, 2360, 2430, 2592, 2655, 2808, 2832, 3068, 3120, 3159, 3186, 3240, 3510, 3540, 3744, 3835, 3888, 4212, 4248, 4320, 4602, 4680, 4720, 4779, 4860, 5265, 5310, 5616, 5664, 6136, 6240, 6318, 6372, 6480, 6903, 7020, 7080, 7670, 7776, 7965, 8424, 8496, 9204, 9360, 9440, 9558, 9720, 10530, 10620, 11232, 11505, 12272, 12636, 12744, 12960, 13806, 14040, 14160, 14337, 15340, 15795, 15930, 16848, 16992, 18408, 18720, 19116, 19440, 20709, 21060, 21240, 23010, 23895, 24544, 25272, 25488, 27612, 28080, 28320, 28674, 30680, 31590, 31860, 33696, 34515, 36816, 38232, 38880, 41418, 42120, 42480, 46020, 47790, 50544, 50976, 55224, 56160, 57348, 61360, 62127, 63180, 63720, 69030, 71685, 73632, 76464, 82836, 84240, 84960, 92040, 95580, 101088, 103545, 110448, 114696, 122720, 124254, 126360, 127440, 138060, 143370, 152928, 165672, 168480, 184080, 186381, 191160, 207090, 220896, 229392, 248508, 252720, 254880, 276120, 286740, 310635, 331344, 368160, 372762, 382320, 414180, 458784, 497016, 505440, 552240, 573480, 621270, 662688, 745524, 764640, 828360, 931905, 994032, 1104480, 1146960, 1242540, 1491048, 1656720, 1863810, 1988064, 2293920, 2485080, 2982096, 3313440, 3727620, 4970160, 5964192, 7455240, 9940320, 14910480, 29820960]

約数ペア:

[(1, 29820960), (2, 14910480), (3, 9940320), (4, 7455240), (5, 5964192), (6, 4970160), (8, 3727620), (9, 3313440), (10, 2982096), (12, 2485080), (13, 2293920), (15, 1988064), (16, 1863810), (18, 1656720), (20, 1491048), (24, 1242540), (26, 1146960), (27, 1104480), (30, 994032), (32, 931905), (36, 828360), (39, 764640), (40, 745524), (45, 662688), (48, 621270), (52, 573480), (54, 552240), (59, 505440), (60, 497016), (65, 458784), (72, 414180), (78, 382320), (80, 372762), (81, 368160), (90, 331344), (96, 310635), (104, 286740), (108, 276120), (117, 254880), (118, 252720), (120, 248508), (130, 229392), (135, 220896), (144, 207090), (156, 191160), (160, 186381), (162, 184080), (177, 168480), (180, 165672), (195, 152928), (208, 143370), (216, 138060), (234, 127440), (236, 126360), (240, 124254), (243, 122720), (260, 114696), (270, 110448), (288, 103545), (295, 101088), (312, 95580), (324, 92040), (351, 84960), (354, 84240), (360, 82836), (390, 76464), (405, 73632), (416, 71685), (432, 69030), (468, 63720), (472, 63180), (480, 62127), (486, 61360), (520, 57348), (531, 56160), (540, 55224), (585, 50976), (590, 50544), (624, 47790), (648, 46020), (702, 42480), (708, 42120), (720, 41418), (767, 38880), (780, 38232), (810, 36816), (864, 34515), (885, 33696), (936, 31860), (944, 31590), (972, 30680), (1040, 28674), (1053, 28320), (1062, 28080), (1080, 27612), (1170, 25488), (1180, 25272), (1215, 24544), (1248, 23895), (1296, 23010), (1404, 21240), (1416, 21060), (1440, 20709), (1534, 19440), (1560, 19116), (1593, 18720), (1620, 18408), (1755, 16992), (1770, 16848), (1872, 15930), (1888, 15795), (1944, 15340), (2080, 14337), (2106, 14160), (2124, 14040), (2160, 13806), (2301, 12960), (2340, 12744), (2360, 12636), (2430, 12272), (2592, 11505), (2655, 11232), (2808, 10620), (2832, 10530), (3068, 9720), (3120, 9558), (3159, 9440), (3186, 9360), (3240, 9204), (3510, 8496), (3540, 8424), (3744, 7965), (3835, 7776), (3888, 7670), (4212, 7080), (4248, 7020), (4320, 6903), (4602, 6480), (4680, 6372), (4720, 6318), (4779, 6240), (4860, 6136), (5265, 5664), (5310, 5616)]