11281482880

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{10067}}^1$

素因数の和:10206

約数の個数: 128

約数和(自身を含む): 28836362880

約数和(自身を除く): 17554880000

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 103, 128, 136, 160, 170, 206, 272, 320, 340, 412, 515, 544, 640, 680, 824, 1030, 1088, 1360, 1648, 1751, 2060, 2176, 2720, 3296, 3502, 4120, 5440, 6592, 7004, 8240, 8755, 10067, 10880, 13184, 14008, 16480, 17510, 20134, 28016, 32960, 35020, 40268, 50335, 56032, 65920, 70040, 80536, 100670, 112064, 140080, 161072, 171139, 201340, 224128, 280160, 322144, 342278, 402680, 560320, 644288, 684556, 805360, 855695, 1036901, 1120640, 1288576, 1369112, 1610720, 1711390, 2073802, 2738224, 3221440, 3422780, 4147604, 5184505, 5476448, 6442880, 6845560, 8295208, 10369010, 10952896, 13691120, 16590416, 17627317, 20738020, 21905792, 27382240, 33180832, 35254634, 41476040, 54764480, 66361664, 70509268, 82952080, 88136585, 109528960, 132723328, 141018536, 165904160, 176273170, 282037072, 331808320, 352546340, 564074144, 663616640, 705092680, 1128148288, 1410185360, 2256296576, 2820370720, 5640741440, 11281482880]

約数ペア:

[(1, 11281482880), (2, 5640741440), (4, 2820370720), (5, 2256296576), (8, 1410185360), (10, 1128148288), (16, 705092680), (17, 663616640), (20, 564074144), (32, 352546340), (34, 331808320), (40, 282037072), (64, 176273170), (68, 165904160), (80, 141018536), (85, 132723328), (103, 109528960), (128, 88136585), (136, 82952080), (160, 70509268), (170, 66361664), (206, 54764480), (272, 41476040), (320, 35254634), (340, 33180832), (412, 27382240), (515, 21905792), (544, 20738020), (640, 17627317), (680, 16590416), (824, 13691120), (1030, 10952896), (1088, 10369010), (1360, 8295208), (1648, 6845560), (1751, 6442880), (2060, 5476448), (2176, 5184505), (2720, 4147604), (3296, 3422780), (3502, 3221440), (4120, 2738224), (5440, 2073802), (6592, 1711390), (7004, 1610720), (8240, 1369112), (8755, 1288576), (10067, 1120640), (10880, 1036901), (13184, 855695), (14008, 805360), (16480, 684556), (17510, 644288), (20134, 560320), (28016, 402680), (32960, 342278), (35020, 322144), (40268, 280160), (50335, 224128), (56032, 201340), (65920, 171139), (70040, 161072), (80536, 140080), (100670, 112064)]