349567920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:305

約数の個数: 320

約数和(自身を含む): 1324915200

約数和(自身を除く): 975347280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 59, 60, 65, 72, 78, 80, 90, 104, 108, 117, 118, 120, 130, 135, 144, 156, 177, 180, 195, 208, 211, 216, 234, 236, 240, 260, 270, 295, 312, 351, 354, 360, 390, 422, 432, 468, 472, 520, 531, 540, 585, 590, 624, 633, 702, 708, 720, 767, 780, 844, 885, 936, 944, 1040, 1055, 1062, 1080, 1170, 1180, 1266, 1404, 1416, 1534, 1560, 1593, 1688, 1755, 1770, 1872, 1899, 2110, 2124, 2160, 2301, 2340, 2360, 2532, 2655, 2743, 2808, 2832, 3068, 3120, 3165, 3186, 3376, 3510, 3540, 3798, 3835, 4220, 4248, 4602, 4680, 4720, 5064, 5310, 5486, 5616, 5697, 6136, 6330, 6372, 6903, 7020, 7080, 7596, 7670, 7965, 8229, 8440, 8496, 9204, 9360, 9495, 10128, 10620, 10972, 11394, 11505, 12272, 12449, 12660, 12744, 13715, 13806, 14040, 14160, 15192, 15340, 15930, 16458, 16880, 18408, 18990, 20709, 21240, 21944, 22788, 23010, 24687, 24898, 25320, 25488, 27430, 27612, 28080, 28485, 30384, 30680, 31860, 32916, 34515, 36816, 37347, 37980, 41145, 41418, 42480, 43888, 45576, 46020, 49374, 49796, 50640, 54860, 55224, 56970, 61360, 62245, 63720, 65832, 69030, 74061, 74694, 75960, 82290, 82836, 91152, 92040, 98748, 99592, 103545, 109720, 110448, 112041, 113940, 123435, 124490, 127440, 131664, 138060, 148122, 149388, 151920, 161837, 164580, 165672, 184080, 186735, 197496, 199184, 207090, 219440, 224082, 227880, 246870, 248980, 276120, 296244, 298776, 323674, 329160, 331344, 336123, 370305, 373470, 394992, 414180, 448164, 455760, 485511, 493740, 497960, 552240, 560205, 592488, 597552, 647348, 658320, 672246, 740610, 746940, 809185, 828360, 896328, 971022, 987480, 995920, 1120410, 1184976, 1294696, 1344492, 1456533, 1481220, 1493880, 1618370, 1656720, 1680615, 1792656, 1942044, 1974960, 2240820, 2427555, 2589392, 2688984, 2913066, 2962440, 2987760, 3236740, 3361230, 3884088, 4369599, 4481640, 4855110, 5377968, 5826132, 5924880, 6473480, 6722460, 7282665, 7768176, 8739198, 8963280, 9710220, 11652264, 12946960, 13444920, 14565330, 17478396, 19420440, 21847995, 23304528, 26889840, 29130660, 34956792, 38840880, 43695990, 58261320, 69913584, 87391980, 116522640, 174783960, 349567920]

約数ペア:

[(1, 349567920), (2, 174783960), (3, 116522640), (4, 87391980), (5, 69913584), (6, 58261320), (8, 43695990), (9, 38840880), (10, 34956792), (12, 29130660), (13, 26889840), (15, 23304528), (16, 21847995), (18, 19420440), (20, 17478396), (24, 14565330), (26, 13444920), (27, 12946960), (30, 11652264), (36, 9710220), (39, 8963280), (40, 8739198), (45, 7768176), (48, 7282665), (52, 6722460), (54, 6473480), (59, 5924880), (60, 5826132), (65, 5377968), (72, 4855110), (78, 4481640), (80, 4369599), (90, 3884088), (104, 3361230), (108, 3236740), (117, 2987760), (118, 2962440), (120, 2913066), (130, 2688984), (135, 2589392), (144, 2427555), (156, 2240820), (177, 1974960), (180, 1942044), (195, 1792656), (208, 1680615), (211, 1656720), (216, 1618370), (234, 1493880), (236, 1481220), (240, 1456533), (260, 1344492), (270, 1294696), (295, 1184976), (312, 1120410), (351, 995920), (354, 987480), (360, 971022), (390, 896328), (422, 828360), (432, 809185), (468, 746940), (472, 740610), (520, 672246), (531, 658320), (540, 647348), (585, 597552), (590, 592488), (624, 560205), (633, 552240), (702, 497960), (708, 493740), (720, 485511), (767, 455760), (780, 448164), (844, 414180), (885, 394992), (936, 373470), (944, 370305), (1040, 336123), (1055, 331344), (1062, 329160), (1080, 323674), (1170, 298776), (1180, 296244), (1266, 276120), (1404, 248980), (1416, 246870), (1534, 227880), (1560, 224082), (1593, 219440), (1688, 207090), (1755, 199184), (1770, 197496), (1872, 186735), (1899, 184080), (2110, 165672), (2124, 164580), (2160, 161837), (2301, 151920), (2340, 149388), (2360, 148122), (2532, 138060), (2655, 131664), (2743, 127440), (2808, 124490), (2832, 123435), (3068, 113940), (3120, 112041), (3165, 110448), (3186, 109720), (3376, 103545), (3510, 99592), (3540, 98748), (3798, 92040), (3835, 91152), (4220, 82836), (4248, 82290), (4602, 75960), (4680, 74694), (4720, 74061), (5064, 69030), (5310, 65832), (5486, 63720), (5616, 62245), (5697, 61360), (6136, 56970), (6330, 55224), (6372, 54860), (6903, 50640), (7020, 49796), (7080, 49374), (7596, 46020), (7670, 45576), (7965, 43888), (8229, 42480), (8440, 41418), (8496, 41145), (9204, 37980), (9360, 37347), (9495, 36816), (10128, 34515), (10620, 32916), (10972, 31860), (11394, 30680), (11505, 30384), (12272, 28485), (12449, 28080), (12660, 27612), (12744, 27430), (13715, 25488), (13806, 25320), (14040, 24898), (14160, 24687), (15192, 23010), (15340, 22788), (15930, 21944), (16458, 21240), (16880, 20709), (18408, 18990)]