218645608320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{3851}}^1\times {\mathrm{9857}}^1$

素因数の和:13733

約数の個数: 192

約数和(自身を含む): 755283288240

約数和(自身を除く): 536637679920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 3851, 5760, 7702, 9857, 11553, 15404, 19255, 19714, 23106, 29571, 30808, 34659, 38510, 39428, 46212, 49285, 57765, 59142, 61616, 69318, 77020, 78856, 88713, 92424, 98570, 115530, 118284, 123232, 138636, 147855, 154040, 157712, 173295, 177426, 184848, 197140, 231060, 236568, 246464, 277272, 295710, 308080, 315424, 346590, 354852, 369696, 394280, 443565, 462120, 473136, 492928, 554544, 591420, 616160, 630848, 693180, 709704, 739392, 788560, 887130, 924240, 946272, 1109088, 1182840, 1232320, 1261696, 1386360, 1419408, 1478784, 1577120, 1774260, 1848480, 1892544, 2218176, 2365680, 2464640, 2772720, 2838816, 3154240, 3548520, 3696960, 3785088, 4436352, 4731360, 5545440, 5677632, 6308480, 7097040, 7393920, 9462720, 11090880, 11355264, 14194080, 18925440, 22181760, 28388160, 37959307, 56776320, 75918614, 113877921, 151837228, 189796535, 227755842, 303674456, 341633763, 379593070, 455511684, 569389605, 607348912, 683267526, 759186140, 911023368, 1138779210, 1214697824, 1366535052, 1518372280, 1708168815, 1822046736, 2277558420, 2429395648, 2733070104, 3036744560, 3416337630, 3644093472, 4555116840, 4858791296, 5466140208, 6073489120, 6832675260, 7288186944, 9110233680, 10932280416, 12146978240, 13665350520, 14576373888, 18220467360, 21864560832, 24293956480, 27330701040, 36440934720, 43729121664, 54661402080, 72881869440, 109322804160, 218645608320]

約数ペア:

[(1, 218645608320), (2, 109322804160), (3, 72881869440), (4, 54661402080), (5, 43729121664), (6, 36440934720), (8, 27330701040), (9, 24293956480), (10, 21864560832), (12, 18220467360), (15, 14576373888), (16, 13665350520), (18, 12146978240), (20, 10932280416), (24, 9110233680), (30, 7288186944), (32, 6832675260), (36, 6073489120), (40, 5466140208), (45, 4858791296), (48, 4555116840), (60, 3644093472), (64, 3416337630), (72, 3036744560), (80, 2733070104), (90, 2429395648), (96, 2277558420), (120, 1822046736), (128, 1708168815), (144, 1518372280), (160, 1366535052), (180, 1214697824), (192, 1138779210), (240, 911023368), (288, 759186140), (320, 683267526), (360, 607348912), (384, 569389605), (480, 455511684), (576, 379593070), (640, 341633763), (720, 303674456), (960, 227755842), (1152, 189796535), (1440, 151837228), (1920, 113877921), (2880, 75918614), (3851, 56776320), (5760, 37959307), (7702, 28388160), (9857, 22181760), (11553, 18925440), (15404, 14194080), (19255, 11355264), (19714, 11090880), (23106, 9462720), (29571, 7393920), (30808, 7097040), (34659, 6308480), (38510, 5677632), (39428, 5545440), (46212, 4731360), (49285, 4436352), (57765, 3785088), (59142, 3696960), (61616, 3548520), (69318, 3154240), (77020, 2838816), (78856, 2772720), (88713, 2464640), (92424, 2365680), (98570, 2218176), (115530, 1892544), (118284, 1848480), (123232, 1774260), (138636, 1577120), (147855, 1478784), (154040, 1419408), (157712, 1386360), (173295, 1261696), (177426, 1232320), (184848, 1182840), (197140, 1109088), (231060, 946272), (236568, 924240), (246464, 887130), (277272, 788560), (295710, 739392), (308080, 709704), (315424, 693180), (346590, 630848), (354852, 616160), (369696, 591420), (394280, 554544), (443565, 492928), (462120, 473136)]