306568080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4679}}^1$

素因数の和:4718

約数の個数: 240

約数和(自身を含む): 1267418880

約数和(自身を除く): 960850800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4095, 4368, 4679, 4680, 5040, 5460, 6552, 7280, 8190, 9358, 9360, 10920, 13104, 14037, 16380, 18716, 21840, 23395, 28074, 32753, 32760, 37432, 42111, 46790, 56148, 60827, 65506, 65520, 70185, 74864, 84222, 93580, 98259, 112296, 121654, 131012, 140370, 163765, 168444, 182481, 187160, 196518, 210555, 224592, 243308, 262024, 280740, 294777, 304135, 327530, 336888, 364962, 374320, 393036, 421110, 425789, 486616, 491295, 524048, 547443, 561480, 589554, 608270, 655060, 673776, 729924, 786072, 842220, 851578, 912405, 973232, 982590, 1094886, 1122960, 1179108, 1216540, 1277367, 1310120, 1459848, 1473885, 1572144, 1684440, 1703156, 1824810, 1965180, 2128945, 2189772, 2358216, 2433080, 2554734, 2620240, 2737215, 2919696, 2947770, 3368880, 3406312, 3649620, 3832101, 3930360, 4257890, 4379544, 4716432, 4866160, 5109468, 5474430, 5895540, 6386835, 6812624, 7299240, 7664202, 7860720, 8515780, 8759088, 10218936, 10948860, 11791080, 12773670, 14598480, 15328404, 17031560, 19160505, 20437872, 21897720, 23582160, 25547340, 30656808, 34063120, 38321010, 43795440, 51094680, 61313616, 76642020, 102189360, 153284040, 306568080]

約数ペア:

[(1, 306568080), (2, 153284040), (3, 102189360), (4, 76642020), (5, 61313616), (6, 51094680), (7, 43795440), (8, 38321010), (9, 34063120), (10, 30656808), (12, 25547340), (13, 23582160), (14, 21897720), (15, 20437872), (16, 19160505), (18, 17031560), (20, 15328404), (21, 14598480), (24, 12773670), (26, 11791080), (28, 10948860), (30, 10218936), (35, 8759088), (36, 8515780), (39, 7860720), (40, 7664202), (42, 7299240), (45, 6812624), (48, 6386835), (52, 5895540), (56, 5474430), (60, 5109468), (63, 4866160), (65, 4716432), (70, 4379544), (72, 4257890), (78, 3930360), (80, 3832101), (84, 3649620), (90, 3406312), (91, 3368880), (104, 2947770), (105, 2919696), (112, 2737215), (117, 2620240), (120, 2554734), (126, 2433080), (130, 2358216), (140, 2189772), (144, 2128945), (156, 1965180), (168, 1824810), (180, 1703156), (182, 1684440), (195, 1572144), (208, 1473885), (210, 1459848), (234, 1310120), (240, 1277367), (252, 1216540), (260, 1179108), (273, 1122960), (280, 1094886), (312, 982590), (315, 973232), (336, 912405), (360, 851578), (364, 842220), (390, 786072), (420, 729924), (455, 673776), (468, 655060), (504, 608270), (520, 589554), (546, 561480), (560, 547443), (585, 524048), (624, 491295), (630, 486616), (720, 425789), (728, 421110), (780, 393036), (819, 374320), (840, 364962), (910, 336888), (936, 327530), (1008, 304135), (1040, 294777), (1092, 280740), (1170, 262024), (1260, 243308), (1365, 224592), (1456, 210555), (1560, 196518), (1638, 187160), (1680, 182481), (1820, 168444), (1872, 163765), (2184, 140370), (2340, 131012), (2520, 121654), (2730, 112296), (3120, 98259), (3276, 93580), (3640, 84222), (4095, 74864), (4368, 70185), (4679, 65520), (4680, 65506), (5040, 60827), (5460, 56148), (6552, 46790), (7280, 42111), (8190, 37432), (9358, 32760), (9360, 32753), (10920, 28074), (13104, 23395), (14037, 21840), (16380, 18716)]