210403440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:221

約数の個数: 320

約数和(自身を含む): 799948800

約数和(自身を除く): 589545360

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, 127, 130, 135, 144, 156, 177, 180, 195, 208, 216, 234, 236, 240, 254, 260, 270, 295, 312, 351, 354, 360, 381, 390, 432, 468, 472, 508, 520, 531, 540, 585, 590, 624, 635, 702, 708, 720, 762, 767, 780, 885, 936, 944, 1016, 1040, 1062, 1080, 1143, 1170, 1180, 1270, 1404, 1416, 1524, 1534, 1560, 1593, 1651, 1755, 1770, 1872, 1905, 2032, 2124, 2160, 2286, 2301, 2340, 2360, 2540, 2655, 2808, 2832, 3048, 3068, 3120, 3186, 3302, 3429, 3510, 3540, 3810, 3835, 4248, 4572, 4602, 4680, 4720, 4953, 5080, 5310, 5616, 5715, 6096, 6136, 6372, 6604, 6858, 6903, 7020, 7080, 7493, 7620, 7670, 7965, 8255, 8496, 9144, 9204, 9360, 9906, 10160, 10620, 11430, 11505, 12272, 12744, 13208, 13716, 13806, 14040, 14160, 14859, 14986, 15240, 15340, 15930, 16510, 17145, 18288, 18408, 19812, 20709, 21240, 22479, 22860, 23010, 24765, 25488, 26416, 27432, 27612, 28080, 29718, 29972, 30480, 30680, 31860, 33020, 34290, 34515, 36816, 37465, 39624, 41418, 42480, 44577, 44958, 45720, 46020, 49530, 54864, 55224, 59436, 59944, 61360, 63720, 66040, 67437, 68580, 69030, 74295, 74930, 79248, 82836, 89154, 89916, 91440, 92040, 97409, 99060, 103545, 110448, 112395, 118872, 119888, 127440, 132080, 134874, 137160, 138060, 148590, 149860, 165672, 178308, 179832, 184080, 194818, 198120, 202311, 207090, 222885, 224790, 237744, 269748, 274320, 276120, 292227, 297180, 299720, 331344, 337185, 356616, 359664, 389636, 396240, 404622, 414180, 445770, 449580, 487045, 539496, 552240, 584454, 594360, 599440, 674370, 713232, 779272, 809244, 828360, 876681, 891540, 899160, 974090, 1011555, 1078992, 1168908, 1188720, 1348740, 1461135, 1558544, 1618488, 1656720, 1753362, 1783080, 1798320, 1948180, 2023110, 2337816, 2630043, 2697480, 2922270, 3236976, 3506724, 3566160, 3896360, 4046220, 4383405, 4675632, 5260086, 5394960, 5844540, 7013448, 7792720, 8092440, 8766810, 10520172, 11689080, 13150215, 14026896, 16184880, 17533620, 21040344, 23378160, 26300430, 35067240, 42080688, 52600860, 70134480, 105201720, 210403440]

約数ペア:

[(1, 210403440), (2, 105201720), (3, 70134480), (4, 52600860), (5, 42080688), (6, 35067240), (8, 26300430), (9, 23378160), (10, 21040344), (12, 17533620), (13, 16184880), (15, 14026896), (16, 13150215), (18, 11689080), (20, 10520172), (24, 8766810), (26, 8092440), (27, 7792720), (30, 7013448), (36, 5844540), (39, 5394960), (40, 5260086), (45, 4675632), (48, 4383405), (52, 4046220), (54, 3896360), (59, 3566160), (60, 3506724), (65, 3236976), (72, 2922270), (78, 2697480), (80, 2630043), (90, 2337816), (104, 2023110), (108, 1948180), (117, 1798320), (118, 1783080), (120, 1753362), (127, 1656720), (130, 1618488), (135, 1558544), (144, 1461135), (156, 1348740), (177, 1188720), (180, 1168908), (195, 1078992), (208, 1011555), (216, 974090), (234, 899160), (236, 891540), (240, 876681), (254, 828360), (260, 809244), (270, 779272), (295, 713232), (312, 674370), (351, 599440), (354, 594360), (360, 584454), (381, 552240), (390, 539496), (432, 487045), (468, 449580), (472, 445770), (508, 414180), (520, 404622), (531, 396240), (540, 389636), (585, 359664), (590, 356616), (624, 337185), (635, 331344), (702, 299720), (708, 297180), (720, 292227), (762, 276120), (767, 274320), (780, 269748), (885, 237744), (936, 224790), (944, 222885), (1016, 207090), (1040, 202311), (1062, 198120), (1080, 194818), (1143, 184080), (1170, 179832), (1180, 178308), (1270, 165672), (1404, 149860), (1416, 148590), (1524, 138060), (1534, 137160), (1560, 134874), (1593, 132080), (1651, 127440), (1755, 119888), (1770, 118872), (1872, 112395), (1905, 110448), (2032, 103545), (2124, 99060), (2160, 97409), (2286, 92040), (2301, 91440), (2340, 89916), (2360, 89154), (2540, 82836), (2655, 79248), (2808, 74930), (2832, 74295), (3048, 69030), (3068, 68580), (3120, 67437), (3186, 66040), (3302, 63720), (3429, 61360), (3510, 59944), (3540, 59436), (3810, 55224), (3835, 54864), (4248, 49530), (4572, 46020), (4602, 45720), (4680, 44958), (4720, 44577), (4953, 42480), (5080, 41418), (5310, 39624), (5616, 37465), (5715, 36816), (6096, 34515), (6136, 34290), (6372, 33020), (6604, 31860), (6858, 30680), (6903, 30480), (7020, 29972), (7080, 29718), (7493, 28080), (7620, 27612), (7670, 27432), (7965, 26416), (8255, 25488), (8496, 24765), (9144, 23010), (9204, 22860), (9360, 22479), (9906, 21240), (10160, 20709), (10620, 19812), (11430, 18408), (11505, 18288), (12272, 17145), (12744, 16510), (13208, 15930), (13716, 15340), (13806, 15240), (14040, 14986), (14160, 14859)]