705287520

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:395

約数の個数: 384

約数和(自身を含む): 2865300480

約数和(自身を除く): 2160012960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 83, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 166, 168, 180, 189, 210, 216, 224, 240, 249, 252, 270, 280, 281, 288, 315, 332, 336, 360, 378, 415, 420, 432, 480, 498, 504, 540, 560, 562, 581, 630, 664, 672, 720, 747, 756, 830, 840, 843, 864, 945, 996, 1008, 1080, 1120, 1124, 1162, 1245, 1260, 1328, 1405, 1440, 1494, 1512, 1660, 1680, 1686, 1743, 1890, 1967, 1992, 2016, 2160, 2241, 2248, 2324, 2490, 2520, 2529, 2656, 2810, 2905, 2988, 3024, 3320, 3360, 3372, 3486, 3735, 3780, 3934, 3984, 4215, 4320, 4482, 4496, 4648, 4980, 5040, 5058, 5229, 5620, 5810, 5901, 5976, 6048, 6640, 6744, 6972, 7470, 7560, 7587, 7868, 7968, 8430, 8715, 8964, 8992, 9296, 9835, 9960, 10080, 10116, 10458, 11205, 11240, 11620, 11802, 11952, 12645, 13280, 13488, 13944, 14940, 15120, 15174, 15687, 15736, 16860, 17430, 17703, 17928, 18592, 19670, 19920, 20232, 20916, 22410, 22480, 23240, 23323, 23604, 23904, 25290, 26145, 26976, 27888, 29505, 29880, 30240, 30348, 31374, 31472, 33720, 34860, 35406, 35856, 37935, 39340, 39840, 40464, 41832, 44820, 44960, 46480, 46646, 47208, 50580, 52290, 53109, 55776, 59010, 59760, 60696, 62748, 62944, 67440, 69720, 69969, 70812, 71712, 75870, 78435, 78680, 80928, 83664, 88515, 89640, 92960, 93292, 94416, 101160, 104580, 106218, 116615, 118020, 119520, 121392, 125496, 134880, 139440, 139938, 141624, 151740, 156870, 157360, 163261, 167328, 177030, 179280, 186584, 188832, 202320, 209160, 209907, 212436, 233230, 236040, 242784, 250992, 265545, 278880, 279876, 283248, 303480, 313740, 314720, 326522, 349845, 354060, 358560, 373168, 404640, 418320, 419814, 424872, 466460, 472080, 489783, 501984, 531090, 559752, 566496, 606960, 627480, 629721, 653044, 699690, 708120, 746336, 816305, 836640, 839628, 849744, 932920, 944160, 979566, 1049535, 1062180, 1119504, 1213920, 1254960, 1259442, 1306088, 1399380, 1416240, 1469349, 1632610, 1679256, 1699488, 1865840, 1959132, 2099070, 2124360, 2239008, 2448915, 2509920, 2518884, 2612176, 2798760, 2832480, 2938698, 3148605, 3265220, 3358512, 3731680, 3918264, 4198140, 4248720, 4408047, 4897830, 5037768, 5224352, 5597520, 5877396, 6297210, 6530440, 6717024, 7346745, 7836528, 8396280, 8497440, 8816094, 9795660, 10075536, 11195040, 11754792, 12594420, 13060880, 14693490, 15673056, 16792560, 17632188, 19591320, 20151072, 22040235, 23509584, 25188840, 26121760, 29386980, 33585120, 35264376, 39182640, 44080470, 47019168, 50377680, 58773960, 70528752, 78365280, 88160940, 100755360, 117547920, 141057504, 176321880, 235095840, 352643760, 705287520]

約数ペア:

[(1, 705287520), (2, 352643760), (3, 235095840), (4, 176321880), (5, 141057504), (6, 117547920), (7, 100755360), (8, 88160940), (9, 78365280), (10, 70528752), (12, 58773960), (14, 50377680), (15, 47019168), (16, 44080470), (18, 39182640), (20, 35264376), (21, 33585120), (24, 29386980), (27, 26121760), (28, 25188840), (30, 23509584), (32, 22040235), (35, 20151072), (36, 19591320), (40, 17632188), (42, 16792560), (45, 15673056), (48, 14693490), (54, 13060880), (56, 12594420), (60, 11754792), (63, 11195040), (70, 10075536), (72, 9795660), (80, 8816094), (83, 8497440), (84, 8396280), (90, 7836528), (96, 7346745), (105, 6717024), (108, 6530440), (112, 6297210), (120, 5877396), (126, 5597520), (135, 5224352), (140, 5037768), (144, 4897830), (160, 4408047), (166, 4248720), (168, 4198140), (180, 3918264), (189, 3731680), (210, 3358512), (216, 3265220), (224, 3148605), (240, 2938698), (249, 2832480), (252, 2798760), (270, 2612176), (280, 2518884), (281, 2509920), (288, 2448915), (315, 2239008), (332, 2124360), (336, 2099070), (360, 1959132), (378, 1865840), (415, 1699488), (420, 1679256), (432, 1632610), (480, 1469349), (498, 1416240), (504, 1399380), (540, 1306088), (560, 1259442), (562, 1254960), (581, 1213920), (630, 1119504), (664, 1062180), (672, 1049535), (720, 979566), (747, 944160), (756, 932920), (830, 849744), (840, 839628), (843, 836640), (864, 816305), (945, 746336), (996, 708120), (1008, 699690), (1080, 653044), (1120, 629721), (1124, 627480), (1162, 606960), (1245, 566496), (1260, 559752), (1328, 531090), (1405, 501984), (1440, 489783), (1494, 472080), (1512, 466460), (1660, 424872), (1680, 419814), (1686, 418320), (1743, 404640), (1890, 373168), (1967, 358560), (1992, 354060), (2016, 349845), (2160, 326522), (2241, 314720), (2248, 313740), (2324, 303480), (2490, 283248), (2520, 279876), (2529, 278880), (2656, 265545), (2810, 250992), (2905, 242784), (2988, 236040), (3024, 233230), (3320, 212436), (3360, 209907), (3372, 209160), (3486, 202320), (3735, 188832), (3780, 186584), (3934, 179280), (3984, 177030), (4215, 167328), (4320, 163261), (4482, 157360), (4496, 156870), (4648, 151740), (4980, 141624), (5040, 139938), (5058, 139440), (5229, 134880), (5620, 125496), (5810, 121392), (5901, 119520), (5976, 118020), (6048, 116615), (6640, 106218), (6744, 104580), (6972, 101160), (7470, 94416), (7560, 93292), (7587, 92960), (7868, 89640), (7968, 88515), (8430, 83664), (8715, 80928), (8964, 78680), (8992, 78435), (9296, 75870), (9835, 71712), (9960, 70812), (10080, 69969), (10116, 69720), (10458, 67440), (11205, 62944), (11240, 62748), (11620, 60696), (11802, 59760), (11952, 59010), (12645, 55776), (13280, 53109), (13488, 52290), (13944, 50580), (14940, 47208), (15120, 46646), (15174, 46480), (15687, 44960), (15736, 44820), (16860, 41832), (17430, 40464), (17703, 39840), (17928, 39340), (18592, 37935), (19670, 35856), (19920, 35406), (20232, 34860), (20916, 33720), (22410, 31472), (22480, 31374), (23240, 30348), (23323, 30240), (23604, 29880), (23904, 29505), (25290, 27888), (26145, 26976)]