258557760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5281}}^1$

素因数の和:5321

約数の個数: 168

約数和(自身を含む): 941822856

約数和(自身を除く): 683265096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5281, 5440, 6120, 8160, 9792, 10562, 12240, 15843, 16320, 21124, 24480, 26405, 31686, 42248, 47529, 48960, 52810, 63372, 79215, 84496, 89777, 95058, 105620, 126744, 158430, 168992, 179554, 190116, 211240, 237645, 253488, 269331, 316860, 337984, 359108, 380232, 422480, 448885, 475290, 506976, 538662, 633720, 718216, 760464, 807993, 844960, 897770, 950580, 1013952, 1077324, 1267440, 1346655, 1436432, 1520928, 1615986, 1689920, 1795540, 1901160, 2154648, 2534880, 2693310, 2872864, 3041856, 3231972, 3591080, 3802320, 4039965, 4309296, 5069760, 5386620, 5745728, 6463944, 7182160, 7604640, 8079930, 8618592, 10773240, 12927888, 14364320, 15209280, 16159860, 17237184, 21546480, 25855776, 28728640, 32319720, 43092960, 51711552, 64639440, 86185920, 129278880, 258557760]

約数ペア:

[(1, 258557760), (2, 129278880), (3, 86185920), (4, 64639440), (5, 51711552), (6, 43092960), (8, 32319720), (9, 28728640), (10, 25855776), (12, 21546480), (15, 17237184), (16, 16159860), (17, 15209280), (18, 14364320), (20, 12927888), (24, 10773240), (30, 8618592), (32, 8079930), (34, 7604640), (36, 7182160), (40, 6463944), (45, 5745728), (48, 5386620), (51, 5069760), (60, 4309296), (64, 4039965), (68, 3802320), (72, 3591080), (80, 3231972), (85, 3041856), (90, 2872864), (96, 2693310), (102, 2534880), (120, 2154648), (136, 1901160), (144, 1795540), (153, 1689920), (160, 1615986), (170, 1520928), (180, 1436432), (192, 1346655), (204, 1267440), (240, 1077324), (255, 1013952), (272, 950580), (288, 897770), (306, 844960), (320, 807993), (340, 760464), (360, 718216), (408, 633720), (480, 538662), (510, 506976), (544, 475290), (576, 448885), (612, 422480), (680, 380232), (720, 359108), (765, 337984), (816, 316860), (960, 269331), (1020, 253488), (1088, 237645), (1224, 211240), (1360, 190116), (1440, 179554), (1530, 168992), (1632, 158430), (2040, 126744), (2448, 105620), (2720, 95058), (2880, 89777), (3060, 84496), (3264, 79215), (4080, 63372), (4896, 52810), (5281, 48960), (5440, 47529), (6120, 42248), (8160, 31686), (9792, 26405), (10562, 24480), (12240, 21124), (15843, 16320)]