67190080

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:336

約数の個数: 112

約数和(自身を含む): 173004480

約数和(自身を除く): 105814400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 43, 64, 76, 80, 86, 95, 152, 160, 172, 190, 215, 257, 304, 320, 344, 380, 430, 514, 608, 688, 760, 817, 860, 1028, 1216, 1285, 1376, 1520, 1634, 1720, 2056, 2570, 2752, 3040, 3268, 3440, 4085, 4112, 4883, 5140, 6080, 6536, 6880, 8170, 8224, 9766, 10280, 11051, 13072, 13760, 16340, 16448, 19532, 20560, 22102, 24415, 26144, 32680, 39064, 41120, 44204, 48830, 52288, 55255, 65360, 78128, 82240, 88408, 97660, 110510, 130720, 156256, 176816, 195320, 209969, 221020, 261440, 312512, 353632, 390640, 419938, 442040, 707264, 781280, 839876, 884080, 1049845, 1562560, 1679752, 1768160, 2099690, 3359504, 3536320, 4199380, 6719008, 8398760, 13438016, 16797520, 33595040, 67190080]

約数ペア:

[(1, 67190080), (2, 33595040), (4, 16797520), (5, 13438016), (8, 8398760), (10, 6719008), (16, 4199380), (19, 3536320), (20, 3359504), (32, 2099690), (38, 1768160), (40, 1679752), (43, 1562560), (64, 1049845), (76, 884080), (80, 839876), (86, 781280), (95, 707264), (152, 442040), (160, 419938), (172, 390640), (190, 353632), (215, 312512), (257, 261440), (304, 221020), (320, 209969), (344, 195320), (380, 176816), (430, 156256), (514, 130720), (608, 110510), (688, 97660), (760, 88408), (817, 82240), (860, 78128), (1028, 65360), (1216, 55255), (1285, 52288), (1376, 48830), (1520, 44204), (1634, 41120), (1720, 39064), (2056, 32680), (2570, 26144), (2752, 24415), (3040, 22102), (3268, 20560), (3440, 19532), (4085, 16448), (4112, 16340), (4883, 13760), (5140, 13072), (6080, 11051), (6536, 10280), (6880, 9766), (8170, 8224)]