430316640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:342

約数の個数: 288

約数和(自身を含む): 1602671616

約数和(自身を除く): 1172354976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 127, 130, 144, 156, 160, 180, 181, 195, 208, 234, 240, 254, 260, 288, 312, 360, 362, 381, 390, 416, 468, 480, 508, 520, 543, 585, 624, 635, 720, 724, 762, 780, 905, 936, 1016, 1040, 1086, 1143, 1170, 1248, 1270, 1440, 1448, 1524, 1560, 1629, 1651, 1810, 1872, 1905, 2032, 2080, 2172, 2286, 2340, 2353, 2540, 2715, 2896, 3048, 3120, 3258, 3302, 3620, 3744, 3810, 4064, 4344, 4572, 4680, 4706, 4953, 5080, 5430, 5715, 5792, 6096, 6240, 6516, 6604, 7059, 7240, 7620, 8145, 8255, 8688, 9144, 9360, 9412, 9906, 10160, 10860, 11430, 11765, 12192, 13032, 13208, 14118, 14480, 14859, 15240, 16290, 16510, 17376, 18288, 18720, 18824, 19812, 20320, 21177, 21720, 22860, 22987, 23530, 24765, 26064, 26416, 28236, 28960, 29718, 30480, 32580, 33020, 35295, 36576, 37648, 39624, 42354, 43440, 45720, 45974, 47060, 49530, 52128, 52832, 56472, 59436, 60960, 65160, 66040, 68961, 70590, 74295, 75296, 79248, 84708, 86880, 91440, 91948, 94120, 99060, 105885, 112944, 114935, 118872, 130320, 132080, 137922, 141180, 148590, 158496, 169416, 182880, 183896, 188240, 198120, 206883, 211770, 225888, 229870, 237744, 260640, 264160, 275844, 282360, 297180, 298831, 338832, 344805, 367792, 376480, 396240, 413766, 423540, 459740, 475488, 551688, 564720, 594360, 597662, 677664, 689610, 735584, 792480, 827532, 847080, 896493, 919480, 1034415, 1103376, 1129440, 1188720, 1195324, 1379220, 1494155, 1655064, 1694160, 1792986, 1838960, 2068830, 2206752, 2377440, 2390648, 2689479, 2758440, 2988310, 3310128, 3388320, 3585972, 3677920, 4137660, 4482465, 4781296, 5378958, 5516880, 5976620, 6620256, 7171944, 8275320, 8964930, 9562592, 10757916, 11033760, 11953240, 13447395, 14343888, 16550640, 17929860, 21515832, 23906480, 26894790, 28687776, 33101280, 35859720, 43031664, 47812960, 53789580, 71719440, 86063328, 107579160, 143438880, 215158320, 430316640]

約数ペア:

[(1, 430316640), (2, 215158320), (3, 143438880), (4, 107579160), (5, 86063328), (6, 71719440), (8, 53789580), (9, 47812960), (10, 43031664), (12, 35859720), (13, 33101280), (15, 28687776), (16, 26894790), (18, 23906480), (20, 21515832), (24, 17929860), (26, 16550640), (30, 14343888), (32, 13447395), (36, 11953240), (39, 11033760), (40, 10757916), (45, 9562592), (48, 8964930), (52, 8275320), (60, 7171944), (65, 6620256), (72, 5976620), (78, 5516880), (80, 5378958), (90, 4781296), (96, 4482465), (104, 4137660), (117, 3677920), (120, 3585972), (127, 3388320), (130, 3310128), (144, 2988310), (156, 2758440), (160, 2689479), (180, 2390648), (181, 2377440), (195, 2206752), (208, 2068830), (234, 1838960), (240, 1792986), (254, 1694160), (260, 1655064), (288, 1494155), (312, 1379220), (360, 1195324), (362, 1188720), (381, 1129440), (390, 1103376), (416, 1034415), (468, 919480), (480, 896493), (508, 847080), (520, 827532), (543, 792480), (585, 735584), (624, 689610), (635, 677664), (720, 597662), (724, 594360), (762, 564720), (780, 551688), (905, 475488), (936, 459740), (1016, 423540), (1040, 413766), (1086, 396240), (1143, 376480), (1170, 367792), (1248, 344805), (1270, 338832), (1440, 298831), (1448, 297180), (1524, 282360), (1560, 275844), (1629, 264160), (1651, 260640), (1810, 237744), (1872, 229870), (1905, 225888), (2032, 211770), (2080, 206883), (2172, 198120), (2286, 188240), (2340, 183896), (2353, 182880), (2540, 169416), (2715, 158496), (2896, 148590), (3048, 141180), (3120, 137922), (3258, 132080), (3302, 130320), (3620, 118872), (3744, 114935), (3810, 112944), (4064, 105885), (4344, 99060), (4572, 94120), (4680, 91948), (4706, 91440), (4953, 86880), (5080, 84708), (5430, 79248), (5715, 75296), (5792, 74295), (6096, 70590), (6240, 68961), (6516, 66040), (6604, 65160), (7059, 60960), (7240, 59436), (7620, 56472), (8145, 52832), (8255, 52128), (8688, 49530), (9144, 47060), (9360, 45974), (9412, 45720), (9906, 43440), (10160, 42354), (10860, 39624), (11430, 37648), (11765, 36576), (12192, 35295), (13032, 33020), (13208, 32580), (14118, 30480), (14480, 29718), (14859, 28960), (15240, 28236), (16290, 26416), (16510, 26064), (17376, 24765), (18288, 23530), (18720, 22987), (18824, 22860), (19812, 21720), (20320, 21177)]