423820320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11467}}^1$

素因数の和:11503

約数の個数: 192

約数和(自身を含む): 1664603136

約数和(自身を除く): 1240782816

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1540, 1680, 1760, 1848, 2310, 2464, 2640, 3080, 3360, 3696, 4620, 5280, 6160, 7392, 9240, 11467, 12320, 18480, 22934, 34401, 36960, 45868, 57335, 68802, 80269, 91736, 114670, 126137, 137604, 160538, 172005, 183472, 229340, 240807, 252274, 275208, 321076, 344010, 366944, 378411, 401345, 458680, 481614, 504548, 550416, 630685, 642152, 688020, 756822, 802690, 882959, 917360, 963228, 1009096, 1100832, 1204035, 1261370, 1284304, 1376040, 1513644, 1605380, 1765918, 1834720, 1892055, 1926456, 2018192, 2408070, 2522740, 2568608, 2648877, 2752080, 3027288, 3210760, 3531836, 3784110, 3852912, 4036384, 4414795, 4816140, 5045480, 5297754, 5504160, 6054576, 6421520, 7063672, 7568220, 7705824, 8829590, 9632280, 10090960, 10595508, 12109152, 12843040, 13244385, 14127344, 15136440, 17659180, 19264560, 20181920, 21191016, 26488770, 28254688, 30272880, 35318360, 38529120, 42382032, 52977540, 60545760, 70636720, 84764064, 105955080, 141273440, 211910160, 423820320]

約数ペア:

[(1, 423820320), (2, 211910160), (3, 141273440), (4, 105955080), (5, 84764064), (6, 70636720), (7, 60545760), (8, 52977540), (10, 42382032), (11, 38529120), (12, 35318360), (14, 30272880), (15, 28254688), (16, 26488770), (20, 21191016), (21, 20181920), (22, 19264560), (24, 17659180), (28, 15136440), (30, 14127344), (32, 13244385), (33, 12843040), (35, 12109152), (40, 10595508), (42, 10090960), (44, 9632280), (48, 8829590), (55, 7705824), (56, 7568220), (60, 7063672), (66, 6421520), (70, 6054576), (77, 5504160), (80, 5297754), (84, 5045480), (88, 4816140), (96, 4414795), (105, 4036384), (110, 3852912), (112, 3784110), (120, 3531836), (132, 3210760), (140, 3027288), (154, 2752080), (160, 2648877), (165, 2568608), (168, 2522740), (176, 2408070), (210, 2018192), (220, 1926456), (224, 1892055), (231, 1834720), (240, 1765918), (264, 1605380), (280, 1513644), (308, 1376040), (330, 1284304), (336, 1261370), (352, 1204035), (385, 1100832), (420, 1009096), (440, 963228), (462, 917360), (480, 882959), (528, 802690), (560, 756822), (616, 688020), (660, 642152), (672, 630685), (770, 550416), (840, 504548), (880, 481614), (924, 458680), (1056, 401345), (1120, 378411), (1155, 366944), (1232, 344010), (1320, 321076), (1540, 275208), (1680, 252274), (1760, 240807), (1848, 229340), (2310, 183472), (2464, 172005), (2640, 160538), (3080, 137604), (3360, 126137), (3696, 114670), (4620, 91736), (5280, 80269), (6160, 68802), (7392, 57335), (9240, 45868), (11467, 36960), (12320, 34401), (18480, 22934)]