325840320

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{967}}^1$

素因数の和:1009

約数の個数: 280

約数和(自身を含む): 1249521504

約数和(自身を除く): 923681184

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, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 576, 585, 624, 648, 702, 720, 780, 810, 832, 864, 936, 960, 967, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1728, 1755, 1872, 1934, 2080, 2106, 2160, 2340, 2496, 2592, 2808, 2880, 2901, 3120, 3240, 3510, 3744, 3868, 4160, 4212, 4320, 4680, 4835, 5184, 5265, 5616, 5802, 6240, 6480, 7020, 7488, 7736, 8424, 8640, 8703, 9360, 9670, 10530, 11232, 11604, 12480, 12571, 12960, 14040, 14505, 15472, 16848, 17406, 18720, 19340, 21060, 22464, 23208, 25142, 25920, 26109, 28080, 29010, 30944, 33696, 34812, 37440, 37713, 38680, 42120, 43515, 46416, 50284, 52218, 56160, 58020, 61888, 62855, 67392, 69624, 75426, 77360, 78327, 84240, 87030, 92832, 100568, 104436, 112320, 113139, 116040, 125710, 130545, 139248, 150852, 154720, 156654, 168480, 174060, 185664, 188565, 201136, 208872, 226278, 232080, 251420, 261090, 278496, 301704, 309440, 313308, 336960, 339417, 348120, 377130, 391635, 402272, 417744, 452556, 464160, 502840, 522180, 556992, 565695, 603408, 626616, 678834, 696240, 754260, 783270, 804544, 835488, 905112, 928320, 1005680, 1018251, 1044360, 1131390, 1206816, 1253232, 1357668, 1392480, 1508520, 1566540, 1670976, 1697085, 1810224, 2011360, 2036502, 2088720, 2262780, 2413632, 2506464, 2715336, 2784960, 3017040, 3133080, 3394170, 3620448, 4022720, 4073004, 4177440, 4525560, 5012928, 5091255, 5430672, 6034080, 6266160, 6788340, 7240896, 8146008, 8354880, 9051120, 10182510, 10861344, 12068160, 12532320, 13576680, 16292016, 18102240, 20365020, 21722688, 25064640, 27153360, 32584032, 36204480, 40730040, 54306720, 65168064, 81460080, 108613440, 162920160, 325840320]

約数ペア:

[(1, 325840320), (2, 162920160), (3, 108613440), (4, 81460080), (5, 65168064), (6, 54306720), (8, 40730040), (9, 36204480), (10, 32584032), (12, 27153360), (13, 25064640), (15, 21722688), (16, 20365020), (18, 18102240), (20, 16292016), (24, 13576680), (26, 12532320), (27, 12068160), (30, 10861344), (32, 10182510), (36, 9051120), (39, 8354880), (40, 8146008), (45, 7240896), (48, 6788340), (52, 6266160), (54, 6034080), (60, 5430672), (64, 5091255), (65, 5012928), (72, 4525560), (78, 4177440), (80, 4073004), (81, 4022720), (90, 3620448), (96, 3394170), (104, 3133080), (108, 3017040), (117, 2784960), (120, 2715336), (130, 2506464), (135, 2413632), (144, 2262780), (156, 2088720), (160, 2036502), (162, 2011360), (180, 1810224), (192, 1697085), (195, 1670976), (208, 1566540), (216, 1508520), (234, 1392480), (240, 1357668), (260, 1253232), (270, 1206816), (288, 1131390), (312, 1044360), (320, 1018251), (324, 1005680), (351, 928320), (360, 905112), (390, 835488), (405, 804544), (416, 783270), (432, 754260), (468, 696240), (480, 678834), (520, 626616), (540, 603408), (576, 565695), (585, 556992), (624, 522180), (648, 502840), (702, 464160), (720, 452556), (780, 417744), (810, 402272), (832, 391635), (864, 377130), (936, 348120), (960, 339417), (967, 336960), (1040, 313308), (1053, 309440), (1080, 301704), (1170, 278496), (1248, 261090), (1296, 251420), (1404, 232080), (1440, 226278), (1560, 208872), (1620, 201136), (1728, 188565), (1755, 185664), (1872, 174060), (1934, 168480), (2080, 156654), (2106, 154720), (2160, 150852), (2340, 139248), (2496, 130545), (2592, 125710), (2808, 116040), (2880, 113139), (2901, 112320), (3120, 104436), (3240, 100568), (3510, 92832), (3744, 87030), (3868, 84240), (4160, 78327), (4212, 77360), (4320, 75426), (4680, 69624), (4835, 67392), (5184, 62855), (5265, 61888), (5616, 58020), (5802, 56160), (6240, 52218), (6480, 50284), (7020, 46416), (7488, 43515), (7736, 42120), (8424, 38680), (8640, 37713), (8703, 37440), (9360, 34812), (9670, 33696), (10530, 30944), (11232, 29010), (11604, 28080), (12480, 26109), (12571, 25920), (12960, 25142), (14040, 23208), (14505, 22464), (15472, 21060), (16848, 19340), (17406, 18720)]