39568320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1249}}^1$

素因数の和:1283

約数の個数: 168

約数和(自身を含む): 148590000

約数和(自身を除く): 109021680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1249, 1320, 1440, 1584, 1760, 1980, 2112, 2498, 2640, 2880, 3168, 3520, 3747, 3960, 4996, 5280, 6245, 6336, 7494, 7920, 9992, 10560, 11241, 12490, 13739, 14988, 15840, 18735, 19984, 22482, 24980, 27478, 29976, 31680, 37470, 39968, 41217, 44964, 49960, 54956, 56205, 59952, 68695, 74940, 79936, 82434, 89928, 99920, 109912, 112410, 119904, 123651, 137390, 149880, 164868, 179856, 199840, 206085, 219824, 224820, 239808, 247302, 274780, 299760, 329736, 359712, 399680, 412170, 439648, 449640, 494604, 549560, 599520, 618255, 659472, 719424, 824340, 879296, 899280, 989208, 1099120, 1199040, 1236510, 1318944, 1648680, 1798560, 1978416, 2198240, 2473020, 2637888, 3297360, 3597120, 3956832, 4396480, 4946040, 6594720, 7913664, 9892080, 13189440, 19784160, 39568320]

約数ペア:

[(1, 39568320), (2, 19784160), (3, 13189440), (4, 9892080), (5, 7913664), (6, 6594720), (8, 4946040), (9, 4396480), (10, 3956832), (11, 3597120), (12, 3297360), (15, 2637888), (16, 2473020), (18, 2198240), (20, 1978416), (22, 1798560), (24, 1648680), (30, 1318944), (32, 1236510), (33, 1199040), (36, 1099120), (40, 989208), (44, 899280), (45, 879296), (48, 824340), (55, 719424), (60, 659472), (64, 618255), (66, 599520), (72, 549560), (80, 494604), (88, 449640), (90, 439648), (96, 412170), (99, 399680), (110, 359712), (120, 329736), (132, 299760), (144, 274780), (160, 247302), (165, 239808), (176, 224820), (180, 219824), (192, 206085), (198, 199840), (220, 179856), (240, 164868), (264, 149880), (288, 137390), (320, 123651), (330, 119904), (352, 112410), (360, 109912), (396, 99920), (440, 89928), (480, 82434), (495, 79936), (528, 74940), (576, 68695), (660, 59952), (704, 56205), (720, 54956), (792, 49960), (880, 44964), (960, 41217), (990, 39968), (1056, 37470), (1249, 31680), (1320, 29976), (1440, 27478), (1584, 24980), (1760, 22482), (1980, 19984), (2112, 18735), (2498, 15840), (2640, 14988), (2880, 13739), (3168, 12490), (3520, 11241), (3747, 10560), (3960, 9992), (4996, 7920), (5280, 7494), (6245, 6336)]