91323269120

素因数分解:

$2^{15}\times 5^1\times {\mathrm{547}}^1\times {\mathrm{1019}}^1$

素因数の和:1601

約数の個数: 128

約数和(自身を含む): 219788661600

約数和(自身を除く): 128465392480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 547, 640, 1019, 1024, 1094, 1280, 2038, 2048, 2188, 2560, 2735, 4076, 4096, 4376, 5095, 5120, 5470, 8152, 8192, 8752, 10190, 10240, 10940, 16304, 16384, 17504, 20380, 20480, 21880, 32608, 32768, 35008, 40760, 40960, 43760, 65216, 70016, 81520, 81920, 87520, 130432, 140032, 163040, 163840, 175040, 260864, 280064, 326080, 350080, 521728, 557393, 560128, 652160, 700160, 1043456, 1114786, 1120256, 1304320, 1400320, 2086912, 2229572, 2240512, 2608640, 2786965, 2800640, 4173824, 4459144, 4481024, 5217280, 5573930, 5601280, 8347648, 8918288, 8962048, 10434560, 11147860, 11202560, 16695296, 17836576, 17924096, 20869120, 22295720, 22405120, 33390592, 35673152, 41738240, 44591440, 44810240, 71346304, 83476480, 89182880, 89620480, 142692608, 166952960, 178365760, 285385216, 356731520, 570770432, 713463040, 1141540864, 1426926080, 2283081728, 2853852160, 4566163456, 5707704320, 9132326912, 11415408640, 18264653824, 22830817280, 45661634560, 91323269120]

約数ペア:

[(1, 91323269120), (2, 45661634560), (4, 22830817280), (5, 18264653824), (8, 11415408640), (10, 9132326912), (16, 5707704320), (20, 4566163456), (32, 2853852160), (40, 2283081728), (64, 1426926080), (80, 1141540864), (128, 713463040), (160, 570770432), (256, 356731520), (320, 285385216), (512, 178365760), (547, 166952960), (640, 142692608), (1019, 89620480), (1024, 89182880), (1094, 83476480), (1280, 71346304), (2038, 44810240), (2048, 44591440), (2188, 41738240), (2560, 35673152), (2735, 33390592), (4076, 22405120), (4096, 22295720), (4376, 20869120), (5095, 17924096), (5120, 17836576), (5470, 16695296), (8152, 11202560), (8192, 11147860), (8752, 10434560), (10190, 8962048), (10240, 8918288), (10940, 8347648), (16304, 5601280), (16384, 5573930), (17504, 5217280), (20380, 4481024), (20480, 4459144), (21880, 4173824), (32608, 2800640), (32768, 2786965), (35008, 2608640), (40760, 2240512), (40960, 2229572), (43760, 2086912), (65216, 1400320), (70016, 1304320), (81520, 1120256), (81920, 1114786), (87520, 1043456), (130432, 700160), (140032, 652160), (163040, 560128), (163840, 557393), (175040, 521728), (260864, 350080), (280064, 326080)]