113744640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1559}}^1$

素因数の和:1602

約数の個数: 144

約数和(自身を含む): 382636800

約数和(自身を除く): 268892160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1559, 1824, 1920, 2280, 2432, 3040, 3118, 3648, 3840, 4560, 4677, 4864, 6080, 6236, 7296, 7795, 9120, 9354, 12160, 12472, 14592, 15590, 18240, 18708, 23385, 24320, 24944, 29621, 31180, 36480, 37416, 46770, 49888, 59242, 62360, 72960, 74832, 88863, 93540, 99776, 118484, 124720, 148105, 149664, 177726, 187080, 199552, 236968, 249440, 296210, 299328, 355452, 374160, 399104, 444315, 473936, 498880, 592420, 598656, 710904, 748320, 888630, 947872, 997760, 1184840, 1197312, 1421808, 1496640, 1777260, 1895744, 1995520, 2369680, 2843616, 2993280, 3554520, 3791488, 4739360, 5687232, 5986560, 7109040, 7582976, 9478720, 11374464, 14218080, 18957440, 22748928, 28436160, 37914880, 56872320, 113744640]

約数ペア:

[(1, 113744640), (2, 56872320), (3, 37914880), (4, 28436160), (5, 22748928), (6, 18957440), (8, 14218080), (10, 11374464), (12, 9478720), (15, 7582976), (16, 7109040), (19, 5986560), (20, 5687232), (24, 4739360), (30, 3791488), (32, 3554520), (38, 2993280), (40, 2843616), (48, 2369680), (57, 1995520), (60, 1895744), (64, 1777260), (76, 1496640), (80, 1421808), (95, 1197312), (96, 1184840), (114, 997760), (120, 947872), (128, 888630), (152, 748320), (160, 710904), (190, 598656), (192, 592420), (228, 498880), (240, 473936), (256, 444315), (285, 399104), (304, 374160), (320, 355452), (380, 299328), (384, 296210), (456, 249440), (480, 236968), (570, 199552), (608, 187080), (640, 177726), (760, 149664), (768, 148105), (912, 124720), (960, 118484), (1140, 99776), (1216, 93540), (1280, 88863), (1520, 74832), (1559, 72960), (1824, 62360), (1920, 59242), (2280, 49888), (2432, 46770), (3040, 37416), (3118, 36480), (3648, 31180), (3840, 29621), (4560, 24944), (4677, 24320), (4864, 23385), (6080, 18708), (6236, 18240), (7296, 15590), (7795, 14592), (9120, 12472), (9354, 12160)]