116088320

素因数分解:

$2^9\times 5^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:491

約数の個数: 80

約数和(自身を含む): 281218608

約数和(自身を除く): 165130288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 137, 160, 256, 274, 320, 331, 512, 548, 640, 662, 685, 1096, 1280, 1324, 1370, 1655, 2192, 2560, 2648, 2740, 3310, 4384, 5296, 5480, 6620, 8768, 10592, 10960, 13240, 17536, 21184, 21920, 26480, 35072, 42368, 43840, 45347, 52960, 70144, 84736, 87680, 90694, 105920, 169472, 175360, 181388, 211840, 226735, 350720, 362776, 423680, 453470, 725552, 847360, 906940, 1451104, 1813880, 2902208, 3627760, 5804416, 7255520, 11608832, 14511040, 23217664, 29022080, 58044160, 116088320]

約数ペア:

[(1, 116088320), (2, 58044160), (4, 29022080), (5, 23217664), (8, 14511040), (10, 11608832), (16, 7255520), (20, 5804416), (32, 3627760), (40, 2902208), (64, 1813880), (80, 1451104), (128, 906940), (137, 847360), (160, 725552), (256, 453470), (274, 423680), (320, 362776), (331, 350720), (512, 226735), (548, 211840), (640, 181388), (662, 175360), (685, 169472), (1096, 105920), (1280, 90694), (1324, 87680), (1370, 84736), (1655, 70144), (2192, 52960), (2560, 45347), (2648, 43840), (2740, 42368), (3310, 35072), (4384, 26480), (5296, 21920), (5480, 21184), (6620, 17536), (8768, 13240), (10592, 10960)]