56685360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:467

約数の個数: 160

約数和(自身を含む): 191416320

約数和(自身を除く): 134730960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 240, 248, 285, 304, 310, 372, 380, 401, 456, 465, 496, 570, 589, 620, 744, 760, 802, 912, 930, 1140, 1178, 1203, 1240, 1488, 1520, 1604, 1767, 1860, 2005, 2280, 2356, 2406, 2480, 2945, 3208, 3534, 3720, 4010, 4560, 4712, 4812, 5890, 6015, 6416, 7068, 7440, 7619, 8020, 8835, 9424, 9624, 11780, 12030, 12431, 14136, 15238, 16040, 17670, 19248, 22857, 23560, 24060, 24862, 28272, 30476, 32080, 35340, 37293, 38095, 45714, 47120, 48120, 49724, 60952, 62155, 70680, 74586, 76190, 91428, 96240, 99448, 114285, 121904, 124310, 141360, 149172, 152380, 182856, 186465, 198896, 228570, 236189, 248620, 298344, 304760, 365712, 372930, 457140, 472378, 497240, 596688, 609520, 708567, 745860, 914280, 944756, 994480, 1180945, 1417134, 1491720, 1828560, 1889512, 2361890, 2834268, 2983440, 3542835, 3779024, 4723780, 5668536, 7085670, 9447560, 11337072, 14171340, 18895120, 28342680, 56685360]

約数ペア:

[(1, 56685360), (2, 28342680), (3, 18895120), (4, 14171340), (5, 11337072), (6, 9447560), (8, 7085670), (10, 5668536), (12, 4723780), (15, 3779024), (16, 3542835), (19, 2983440), (20, 2834268), (24, 2361890), (30, 1889512), (31, 1828560), (38, 1491720), (40, 1417134), (48, 1180945), (57, 994480), (60, 944756), (62, 914280), (76, 745860), (80, 708567), (93, 609520), (95, 596688), (114, 497240), (120, 472378), (124, 457140), (152, 372930), (155, 365712), (186, 304760), (190, 298344), (228, 248620), (240, 236189), (248, 228570), (285, 198896), (304, 186465), (310, 182856), (372, 152380), (380, 149172), (401, 141360), (456, 124310), (465, 121904), (496, 114285), (570, 99448), (589, 96240), (620, 91428), (744, 76190), (760, 74586), (802, 70680), (912, 62155), (930, 60952), (1140, 49724), (1178, 48120), (1203, 47120), (1240, 45714), (1488, 38095), (1520, 37293), (1604, 35340), (1767, 32080), (1860, 30476), (2005, 28272), (2280, 24862), (2356, 24060), (2406, 23560), (2480, 22857), (2945, 19248), (3208, 17670), (3534, 16040), (3720, 15238), (4010, 14136), (4560, 12431), (4712, 12030), (4812, 11780), (5890, 9624), (6015, 9424), (6416, 8835), (7068, 8020), (7440, 7619)]