241656480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{331}}^1$

素因数の和:381

約数の個数: 288

約数和(自身を含む): 918630720

約数和(自身を除く): 676974240

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, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 169, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 331, 338, 351, 360, 390, 416, 432, 468, 480, 507, 520, 540, 585, 624, 662, 676, 702, 720, 780, 845, 864, 936, 993, 1014, 1040, 1080, 1170, 1248, 1324, 1352, 1404, 1440, 1521, 1560, 1655, 1690, 1755, 1872, 1986, 2028, 2080, 2160, 2340, 2535, 2648, 2704, 2808, 2979, 3042, 3120, 3310, 3380, 3510, 3744, 3972, 4056, 4303, 4320, 4563, 4680, 4965, 5070, 5296, 5408, 5616, 5958, 6084, 6240, 6620, 6760, 7020, 7605, 7944, 8112, 8606, 8937, 9126, 9360, 9930, 10140, 10592, 11232, 11916, 12168, 12909, 13240, 13520, 14040, 14895, 15210, 15888, 16224, 17212, 17874, 18252, 18720, 19860, 20280, 21515, 22815, 23832, 24336, 25818, 26480, 27040, 28080, 29790, 30420, 31776, 34424, 35748, 36504, 38727, 39720, 40560, 43030, 44685, 45630, 47664, 48672, 51636, 52960, 55939, 56160, 59580, 60840, 64545, 68848, 71496, 73008, 77454, 79440, 81120, 86060, 89370, 91260, 95328, 103272, 111878, 116181, 119160, 121680, 129090, 137696, 142992, 146016, 154908, 158880, 167817, 172120, 178740, 182520, 193635, 206544, 223756, 232362, 238320, 243360, 258180, 279695, 285984, 309816, 335634, 344240, 357480, 365040, 387270, 413088, 447512, 464724, 476640, 503451, 516360, 559390, 580905, 619632, 671268, 688480, 714960, 730080, 774540, 839085, 895024, 929448, 1006902, 1032720, 1118780, 1161810, 1239264, 1342536, 1429920, 1510353, 1549080, 1678170, 1790048, 1858896, 2013804, 2065440, 2237560, 2323620, 2517255, 2685072, 3020706, 3098160, 3356340, 3717792, 4027608, 4475120, 4647240, 5034510, 5370144, 6041412, 6196320, 6712680, 7551765, 8055216, 8950240, 9294480, 10069020, 12082824, 13425360, 15103530, 16110432, 18588960, 20138040, 24165648, 26850720, 30207060, 40276080, 48331296, 60414120, 80552160, 120828240, 241656480]

約数ペア:

[(1, 241656480), (2, 120828240), (3, 80552160), (4, 60414120), (5, 48331296), (6, 40276080), (8, 30207060), (9, 26850720), (10, 24165648), (12, 20138040), (13, 18588960), (15, 16110432), (16, 15103530), (18, 13425360), (20, 12082824), (24, 10069020), (26, 9294480), (27, 8950240), (30, 8055216), (32, 7551765), (36, 6712680), (39, 6196320), (40, 6041412), (45, 5370144), (48, 5034510), (52, 4647240), (54, 4475120), (60, 4027608), (65, 3717792), (72, 3356340), (78, 3098160), (80, 3020706), (90, 2685072), (96, 2517255), (104, 2323620), (108, 2237560), (117, 2065440), (120, 2013804), (130, 1858896), (135, 1790048), (144, 1678170), (156, 1549080), (160, 1510353), (169, 1429920), (180, 1342536), (195, 1239264), (208, 1161810), (216, 1118780), (234, 1032720), (240, 1006902), (260, 929448), (270, 895024), (288, 839085), (312, 774540), (331, 730080), (338, 714960), (351, 688480), (360, 671268), (390, 619632), (416, 580905), (432, 559390), (468, 516360), (480, 503451), (507, 476640), (520, 464724), (540, 447512), (585, 413088), (624, 387270), (662, 365040), (676, 357480), (702, 344240), (720, 335634), (780, 309816), (845, 285984), (864, 279695), (936, 258180), (993, 243360), (1014, 238320), (1040, 232362), (1080, 223756), (1170, 206544), (1248, 193635), (1324, 182520), (1352, 178740), (1404, 172120), (1440, 167817), (1521, 158880), (1560, 154908), (1655, 146016), (1690, 142992), (1755, 137696), (1872, 129090), (1986, 121680), (2028, 119160), (2080, 116181), (2160, 111878), (2340, 103272), (2535, 95328), (2648, 91260), (2704, 89370), (2808, 86060), (2979, 81120), (3042, 79440), (3120, 77454), (3310, 73008), (3380, 71496), (3510, 68848), (3744, 64545), (3972, 60840), (4056, 59580), (4303, 56160), (4320, 55939), (4563, 52960), (4680, 51636), (4965, 48672), (5070, 47664), (5296, 45630), (5408, 44685), (5616, 43030), (5958, 40560), (6084, 39720), (6240, 38727), (6620, 36504), (6760, 35748), (7020, 34424), (7605, 31776), (7944, 30420), (8112, 29790), (8606, 28080), (8937, 27040), (9126, 26480), (9360, 25818), (9930, 24336), (10140, 23832), (10592, 22815), (11232, 21515), (11916, 20280), (12168, 19860), (12909, 18720), (13240, 18252), (13520, 17874), (14040, 17212), (14895, 16224), (15210, 15888)]