131360160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1297}}^1$

素因数の和:1526

約数の個数: 96

約数和(自身を含む): 416066112

約数和(自身を除く): 284705952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 211, 240, 422, 480, 633, 844, 1055, 1266, 1297, 1688, 2110, 2532, 2594, 3165, 3376, 3891, 4220, 5064, 5188, 6330, 6485, 6752, 7782, 8440, 10128, 10376, 12660, 12970, 15564, 16880, 19455, 20256, 20752, 25320, 25940, 31128, 33760, 38910, 41504, 50640, 51880, 62256, 77820, 101280, 103760, 124512, 155640, 207520, 273667, 311280, 547334, 622560, 821001, 1094668, 1368335, 1642002, 2189336, 2736670, 3284004, 4105005, 4378672, 5473340, 6568008, 8210010, 8757344, 10946680, 13136016, 16420020, 21893360, 26272032, 32840040, 43786720, 65680080, 131360160]

約数ペア:

[(1, 131360160), (2, 65680080), (3, 43786720), (4, 32840040), (5, 26272032), (6, 21893360), (8, 16420020), (10, 13136016), (12, 10946680), (15, 8757344), (16, 8210010), (20, 6568008), (24, 5473340), (30, 4378672), (32, 4105005), (40, 3284004), (48, 2736670), (60, 2189336), (80, 1642002), (96, 1368335), (120, 1094668), (160, 821001), (211, 622560), (240, 547334), (422, 311280), (480, 273667), (633, 207520), (844, 155640), (1055, 124512), (1266, 103760), (1297, 101280), (1688, 77820), (2110, 62256), (2532, 51880), (2594, 50640), (3165, 41504), (3376, 38910), (3891, 33760), (4220, 31128), (5064, 25940), (5188, 25320), (6330, 20752), (6485, 20256), (6752, 19455), (7782, 16880), (8440, 15564), (10128, 12970), (10376, 12660)]