213240363480

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{401}}^1\times {\mathrm{54709}}^1$

素因数の和:55136

約数の個数: 192

約数和(自身を含む): 720504439200

約数和(自身を除く): 507264075720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 401, 405, 486, 540, 648, 802, 810, 972, 1080, 1203, 1215, 1604, 1620, 1944, 2005, 2406, 2430, 3208, 3240, 3609, 4010, 4812, 4860, 6015, 7218, 8020, 9624, 9720, 10827, 12030, 14436, 16040, 18045, 21654, 24060, 28872, 32481, 36090, 43308, 48120, 54135, 54709, 64962, 72180, 86616, 97443, 108270, 109418, 129924, 144360, 162405, 164127, 194886, 216540, 218836, 259848, 273545, 324810, 328254, 389772, 433080, 437672, 487215, 492381, 547090, 649620, 656508, 779544, 820635, 974430, 984762, 1094180, 1299240, 1313016, 1477143, 1641270, 1948860, 1969524, 2188360, 2461905, 2954286, 3282540, 3897720, 3939048, 4431429, 4923810, 5908572, 6565080, 7385715, 8862858, 9847620, 11817144, 13294287, 14771430, 17725716, 19695240, 21938309, 22157145, 26588574, 29542860, 35451432, 43876618, 44314290, 53177148, 59085720, 65814927, 66471435, 87753236, 88628580, 106354296, 109691545, 131629854, 132942870, 175506472, 177257160, 197444781, 219383090, 263259708, 265885740, 329074635, 394889562, 438766180, 526519416, 531771480, 592334343, 658149270, 789779124, 877532360, 987223905, 1184668686, 1316298540, 1579558248, 1777003029, 1974447810, 2369337372, 2632597080, 2961671715, 3554006058, 3948895620, 4738674744, 5331009087, 5923343430, 7108012116, 7897791240, 8885015145, 10662018174, 11846686860, 14216024232, 17770030290, 21324036348, 23693373720, 26655045435, 35540060580, 42648072696, 53310090870, 71080121160, 106620181740, 213240363480]

約数ペア:

[(1, 213240363480), (2, 106620181740), (3, 71080121160), (4, 53310090870), (5, 42648072696), (6, 35540060580), (8, 26655045435), (9, 23693373720), (10, 21324036348), (12, 17770030290), (15, 14216024232), (18, 11846686860), (20, 10662018174), (24, 8885015145), (27, 7897791240), (30, 7108012116), (36, 5923343430), (40, 5331009087), (45, 4738674744), (54, 3948895620), (60, 3554006058), (72, 2961671715), (81, 2632597080), (90, 2369337372), (108, 1974447810), (120, 1777003029), (135, 1579558248), (162, 1316298540), (180, 1184668686), (216, 987223905), (243, 877532360), (270, 789779124), (324, 658149270), (360, 592334343), (401, 531771480), (405, 526519416), (486, 438766180), (540, 394889562), (648, 329074635), (802, 265885740), (810, 263259708), (972, 219383090), (1080, 197444781), (1203, 177257160), (1215, 175506472), (1604, 132942870), (1620, 131629854), (1944, 109691545), (2005, 106354296), (2406, 88628580), (2430, 87753236), (3208, 66471435), (3240, 65814927), (3609, 59085720), (4010, 53177148), (4812, 44314290), (4860, 43876618), (6015, 35451432), (7218, 29542860), (8020, 26588574), (9624, 22157145), (9720, 21938309), (10827, 19695240), (12030, 17725716), (14436, 14771430), (16040, 13294287), (18045, 11817144), (21654, 9847620), (24060, 8862858), (28872, 7385715), (32481, 6565080), (36090, 5908572), (43308, 4923810), (48120, 4431429), (54135, 3939048), (54709, 3897720), (64962, 3282540), (72180, 2954286), (86616, 2461905), (97443, 2188360), (108270, 1969524), (109418, 1948860), (129924, 1641270), (144360, 1477143), (162405, 1313016), (164127, 1299240), (194886, 1094180), (216540, 984762), (218836, 974430), (259848, 820635), (273545, 779544), (324810, 656508), (328254, 649620), (389772, 547090), (433080, 492381), (437672, 487215)]