518951520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:127

約数の個数: 432

約数和(自身を含む): 1991349360

約数和(自身を除く): 1472397840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 29, 30, 32, 34, 36, 40, 43, 45, 48, 51, 58, 60, 68, 72, 80, 85, 86, 87, 90, 96, 102, 116, 120, 129, 136, 144, 145, 153, 160, 170, 172, 174, 180, 204, 215, 232, 240, 255, 258, 261, 272, 288, 289, 290, 306, 340, 344, 348, 360, 387, 408, 430, 435, 464, 480, 493, 510, 516, 522, 544, 578, 580, 612, 645, 680, 688, 696, 720, 731, 765, 774, 816, 860, 867, 870, 928, 986, 1020, 1032, 1044, 1156, 1160, 1224, 1247, 1290, 1305, 1360, 1376, 1392, 1440, 1445, 1462, 1479, 1530, 1548, 1632, 1720, 1734, 1740, 1935, 1972, 2040, 2064, 2088, 2193, 2312, 2320, 2448, 2465, 2494, 2580, 2601, 2610, 2720, 2784, 2890, 2924, 2958, 3060, 3096, 3440, 3468, 3480, 3655, 3741, 3870, 3944, 4080, 4128, 4176, 4335, 4386, 4437, 4624, 4640, 4896, 4930, 4988, 5160, 5202, 5220, 5780, 5848, 5916, 6120, 6192, 6235, 6579, 6880, 6936, 6960, 7310, 7395, 7482, 7740, 7888, 8160, 8352, 8381, 8670, 8772, 8874, 9248, 9860, 9976, 10320, 10404, 10440, 10965, 11223, 11560, 11696, 11832, 12240, 12384, 12427, 12470, 13005, 13158, 13872, 13920, 14620, 14790, 14964, 15480, 15776, 16762, 17340, 17544, 17748, 18705, 19720, 19952, 20640, 20808, 20880, 21199, 21930, 22185, 22446, 23120, 23392, 23664, 24480, 24854, 24940, 25143, 26010, 26316, 27744, 29240, 29580, 29928, 30960, 32895, 33524, 34680, 35088, 35496, 37281, 37410, 39440, 39904, 41616, 41760, 41905, 42398, 43860, 44370, 44892, 46240, 47328, 49708, 49880, 50286, 52020, 52632, 56115, 58480, 59160, 59856, 61920, 62135, 63597, 65790, 67048, 69360, 70176, 70992, 74562, 74820, 75429, 78880, 83232, 83810, 84796, 87720, 88740, 89784, 99416, 99760, 100572, 104040, 105264, 105995, 111843, 112230, 116960, 118320, 119712, 124270, 125715, 127194, 131580, 134096, 138720, 141984, 149124, 149640, 150858, 167620, 169592, 175440, 177480, 179568, 186405, 190791, 198832, 199520, 201144, 208080, 210528, 211990, 223686, 224460, 236640, 248540, 251430, 254388, 263160, 268192, 298248, 299280, 301716, 317985, 335240, 339184, 350880, 354960, 359136, 360383, 372810, 377145, 381582, 397664, 402288, 416160, 423980, 447372, 448920, 497080, 502860, 508776, 526320, 559215, 596496, 598560, 603432, 635970, 670480, 678368, 709920, 720766, 745620, 754290, 763164, 804576, 847960, 894744, 897840, 953955, 994160, 1005720, 1017552, 1052640, 1081149, 1118430, 1192992, 1206864, 1271940, 1340960, 1441532, 1491240, 1508580, 1526328, 1695920, 1789488, 1795680, 1801915, 1907910, 1988320, 2011440, 2035104, 2162298, 2236860, 2413728, 2543880, 2883064, 2982480, 3017160, 3052656, 3243447, 3391840, 3578976, 3603830, 3815820, 4022880, 4324596, 4473720, 5087760, 5405745, 5766128, 5964960, 6034320, 6105312, 6486894, 7207660, 7631640, 8649192, 8947440, 10175520, 10811490, 11532256, 12068640, 12973788, 14415320, 15263280, 16217235, 17298384, 17894880, 21622980, 25947576, 28830640, 30526560, 32434470, 34596768, 43245960, 51895152, 57661280, 64868940, 86491920, 103790304, 129737880, 172983840, 259475760, 518951520]

約数ペア:

[(1, 518951520), (2, 259475760), (3, 172983840), (4, 129737880), (5, 103790304), (6, 86491920), (8, 64868940), (9, 57661280), (10, 51895152), (12, 43245960), (15, 34596768), (16, 32434470), (17, 30526560), (18, 28830640), (20, 25947576), (24, 21622980), (29, 17894880), (30, 17298384), (32, 16217235), (34, 15263280), (36, 14415320), (40, 12973788), (43, 12068640), (45, 11532256), (48, 10811490), (51, 10175520), (58, 8947440), (60, 8649192), (68, 7631640), (72, 7207660), (80, 6486894), (85, 6105312), (86, 6034320), (87, 5964960), (90, 5766128), (96, 5405745), (102, 5087760), (116, 4473720), (120, 4324596), (129, 4022880), (136, 3815820), (144, 3603830), (145, 3578976), (153, 3391840), (160, 3243447), (170, 3052656), (172, 3017160), (174, 2982480), (180, 2883064), (204, 2543880), (215, 2413728), (232, 2236860), (240, 2162298), (255, 2035104), (258, 2011440), (261, 1988320), (272, 1907910), (288, 1801915), (289, 1795680), (290, 1789488), (306, 1695920), (340, 1526328), (344, 1508580), (348, 1491240), (360, 1441532), (387, 1340960), (408, 1271940), (430, 1206864), (435, 1192992), (464, 1118430), (480, 1081149), (493, 1052640), (510, 1017552), (516, 1005720), (522, 994160), (544, 953955), (578, 897840), (580, 894744), (612, 847960), (645, 804576), (680, 763164), (688, 754290), (696, 745620), (720, 720766), (731, 709920), (765, 678368), (774, 670480), (816, 635970), (860, 603432), (867, 598560), (870, 596496), (928, 559215), (986, 526320), (1020, 508776), (1032, 502860), (1044, 497080), (1156, 448920), (1160, 447372), (1224, 423980), (1247, 416160), (1290, 402288), (1305, 397664), (1360, 381582), (1376, 377145), (1392, 372810), (1440, 360383), (1445, 359136), (1462, 354960), (1479, 350880), (1530, 339184), (1548, 335240), (1632, 317985), (1720, 301716), (1734, 299280), (1740, 298248), (1935, 268192), (1972, 263160), (2040, 254388), (2064, 251430), (2088, 248540), (2193, 236640), (2312, 224460), (2320, 223686), (2448, 211990), (2465, 210528), (2494, 208080), (2580, 201144), (2601, 199520), (2610, 198832), (2720, 190791), (2784, 186405), (2890, 179568), (2924, 177480), (2958, 175440), (3060, 169592), (3096, 167620), (3440, 150858), (3468, 149640), (3480, 149124), (3655, 141984), (3741, 138720), (3870, 134096), (3944, 131580), (4080, 127194), (4128, 125715), (4176, 124270), (4335, 119712), (4386, 118320), (4437, 116960), (4624, 112230), (4640, 111843), (4896, 105995), (4930, 105264), (4988, 104040), (5160, 100572), (5202, 99760), (5220, 99416), (5780, 89784), (5848, 88740), (5916, 87720), (6120, 84796), (6192, 83810), (6235, 83232), (6579, 78880), (6880, 75429), (6936, 74820), (6960, 74562), (7310, 70992), (7395, 70176), (7482, 69360), (7740, 67048), (7888, 65790), (8160, 63597), (8352, 62135), (8381, 61920), (8670, 59856), (8772, 59160), (8874, 58480), (9248, 56115), (9860, 52632), (9976, 52020), (10320, 50286), (10404, 49880), (10440, 49708), (10965, 47328), (11223, 46240), (11560, 44892), (11696, 44370), (11832, 43860), (12240, 42398), (12384, 41905), (12427, 41760), (12470, 41616), (13005, 39904), (13158, 39440), (13872, 37410), (13920, 37281), (14620, 35496), (14790, 35088), (14964, 34680), (15480, 33524), (15776, 32895), (16762, 30960), (17340, 29928), (17544, 29580), (17748, 29240), (18705, 27744), (19720, 26316), (19952, 26010), (20640, 25143), (20808, 24940), (20880, 24854), (21199, 24480), (21930, 23664), (22185, 23392), (22446, 23120)]