126062720

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1481}}^1$

素因数の和:1526

約数の個数: 128

約数和(自身を含む): 362793600

約数和(自身を除く): 236730880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 128, 133, 140, 152, 160, 190, 224, 266, 280, 304, 320, 380, 448, 532, 560, 608, 640, 665, 760, 896, 1064, 1120, 1216, 1330, 1481, 1520, 2128, 2240, 2432, 2660, 2962, 3040, 4256, 4480, 5320, 5924, 6080, 7405, 8512, 10367, 10640, 11848, 12160, 14810, 17024, 20734, 21280, 23696, 28139, 29620, 41468, 42560, 47392, 51835, 56278, 59240, 82936, 85120, 94784, 103670, 112556, 118480, 140695, 165872, 189568, 196973, 207340, 225112, 236960, 281390, 331744, 393946, 414680, 450224, 473920, 562780, 663488, 787892, 829360, 900448, 947840, 984865, 1125560, 1326976, 1575784, 1658720, 1800896, 1969730, 2251120, 3151568, 3317440, 3601792, 3939460, 4502240, 6303136, 6634880, 7878920, 9004480, 12606272, 15757840, 18008960, 25212544, 31515680, 63031360, 126062720]

約数ペア:

[(1, 126062720), (2, 63031360), (4, 31515680), (5, 25212544), (7, 18008960), (8, 15757840), (10, 12606272), (14, 9004480), (16, 7878920), (19, 6634880), (20, 6303136), (28, 4502240), (32, 3939460), (35, 3601792), (38, 3317440), (40, 3151568), (56, 2251120), (64, 1969730), (70, 1800896), (76, 1658720), (80, 1575784), (95, 1326976), (112, 1125560), (128, 984865), (133, 947840), (140, 900448), (152, 829360), (160, 787892), (190, 663488), (224, 562780), (266, 473920), (280, 450224), (304, 414680), (320, 393946), (380, 331744), (448, 281390), (532, 236960), (560, 225112), (608, 207340), (640, 196973), (665, 189568), (760, 165872), (896, 140695), (1064, 118480), (1120, 112556), (1216, 103670), (1330, 94784), (1481, 85120), (1520, 82936), (2128, 59240), (2240, 56278), (2432, 51835), (2660, 47392), (2962, 42560), (3040, 41468), (4256, 29620), (4480, 28139), (5320, 23696), (5924, 21280), (6080, 20734), (7405, 17024), (8512, 14810), (10367, 12160), (10640, 11848)]