1570220640

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7127}}^1$

素因数の和:7171

約数の個数: 240

約数和(自身を含む): 5868368352

約数和(自身を除く): 4298147712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 324, 340, 360, 405, 408, 432, 459, 480, 510, 540, 544, 612, 648, 680, 720, 765, 810, 816, 864, 918, 1020, 1080, 1224, 1296, 1360, 1377, 1440, 1530, 1620, 1632, 1836, 2040, 2160, 2295, 2448, 2592, 2720, 2754, 3060, 3240, 3672, 4080, 4320, 4590, 4896, 5508, 6120, 6480, 6885, 7127, 7344, 8160, 9180, 11016, 12240, 12960, 13770, 14254, 14688, 18360, 21381, 22032, 24480, 27540, 28508, 35635, 36720, 42762, 44064, 55080, 57016, 64143, 71270, 73440, 85524, 106905, 110160, 114032, 121159, 128286, 142540, 171048, 192429, 213810, 220320, 228064, 242318, 256572, 285080, 320715, 342096, 363477, 384858, 427620, 484636, 513144, 570160, 577287, 605795, 641430, 684192, 726954, 769716, 855240, 962145, 969272, 1026288, 1090431, 1140320, 1154574, 1211590, 1282860, 1453908, 1539432, 1710480, 1817385, 1924290, 1938544, 2052576, 2180862, 2309148, 2423180, 2565720, 2886435, 2907816, 3078864, 3271293, 3420960, 3634770, 3848580, 3877088, 4361724, 4618296, 4846360, 5131440, 5452155, 5772870, 5815632, 6157728, 6542586, 7269540, 7697160, 8723448, 9236592, 9692720, 9813879, 10262880, 10904310, 11545740, 11631264, 13085172, 14539080, 15394320, 16356465, 17446896, 18473184, 19385440, 19627758, 21808620, 23091480, 26170344, 29078160, 30788640, 32712930, 34893792, 39255516, 43617240, 46182960, 49069395, 52340688, 58156320, 65425860, 78511032, 87234480, 92365920, 98138790, 104681376, 130851720, 157022064, 174468960, 196277580, 261703440, 314044128, 392555160, 523406880, 785110320, 1570220640]

約数ペア:

[(1, 1570220640), (2, 785110320), (3, 523406880), (4, 392555160), (5, 314044128), (6, 261703440), (8, 196277580), (9, 174468960), (10, 157022064), (12, 130851720), (15, 104681376), (16, 98138790), (17, 92365920), (18, 87234480), (20, 78511032), (24, 65425860), (27, 58156320), (30, 52340688), (32, 49069395), (34, 46182960), (36, 43617240), (40, 39255516), (45, 34893792), (48, 32712930), (51, 30788640), (54, 29078160), (60, 26170344), (68, 23091480), (72, 21808620), (80, 19627758), (81, 19385440), (85, 18473184), (90, 17446896), (96, 16356465), (102, 15394320), (108, 14539080), (120, 13085172), (135, 11631264), (136, 11545740), (144, 10904310), (153, 10262880), (160, 9813879), (162, 9692720), (170, 9236592), (180, 8723448), (204, 7697160), (216, 7269540), (240, 6542586), (255, 6157728), (270, 5815632), (272, 5772870), (288, 5452155), (306, 5131440), (324, 4846360), (340, 4618296), (360, 4361724), (405, 3877088), (408, 3848580), (432, 3634770), (459, 3420960), (480, 3271293), (510, 3078864), (540, 2907816), (544, 2886435), (612, 2565720), (648, 2423180), (680, 2309148), (720, 2180862), (765, 2052576), (810, 1938544), (816, 1924290), (864, 1817385), (918, 1710480), (1020, 1539432), (1080, 1453908), (1224, 1282860), (1296, 1211590), (1360, 1154574), (1377, 1140320), (1440, 1090431), (1530, 1026288), (1620, 969272), (1632, 962145), (1836, 855240), (2040, 769716), (2160, 726954), (2295, 684192), (2448, 641430), (2592, 605795), (2720, 577287), (2754, 570160), (3060, 513144), (3240, 484636), (3672, 427620), (4080, 384858), (4320, 363477), (4590, 342096), (4896, 320715), (5508, 285080), (6120, 256572), (6480, 242318), (6885, 228064), (7127, 220320), (7344, 213810), (8160, 192429), (9180, 171048), (11016, 142540), (12240, 128286), (12960, 121159), (13770, 114032), (14254, 110160), (14688, 106905), (18360, 85524), (21381, 73440), (22032, 71270), (24480, 64143), (27540, 57016), (28508, 55080), (35635, 44064), (36720, 42762)]