130430080

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:318

約数の個数: 128

約数和(自身を含む): 345461760

約数和(自身を除く): 215031680

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 97, 110, 128, 160, 176, 191, 194, 220, 320, 352, 382, 388, 440, 485, 640, 704, 764, 776, 880, 955, 970, 1067, 1408, 1528, 1552, 1760, 1910, 1940, 2101, 2134, 3056, 3104, 3520, 3820, 3880, 4202, 4268, 5335, 6112, 6208, 7040, 7640, 7760, 8404, 8536, 10505, 10670, 12224, 12416, 15280, 15520, 16808, 17072, 18527, 21010, 21340, 24448, 30560, 31040, 33616, 34144, 37054, 42020, 42680, 61120, 62080, 67232, 68288, 74108, 84040, 85360, 92635, 122240, 134464, 136576, 148216, 168080, 170720, 185270, 203797, 268928, 296432, 336160, 341440, 370540, 407594, 592864, 672320, 682880, 741080, 815188, 1018985, 1185728, 1344640, 1482160, 1630376, 2037970, 2371456, 2964320, 3260752, 4075940, 5928640, 6521504, 8151880, 11857280, 13043008, 16303760, 26086016, 32607520, 65215040, 130430080]

約数ペア:

[(1, 130430080), (2, 65215040), (4, 32607520), (5, 26086016), (8, 16303760), (10, 13043008), (11, 11857280), (16, 8151880), (20, 6521504), (22, 5928640), (32, 4075940), (40, 3260752), (44, 2964320), (55, 2371456), (64, 2037970), (80, 1630376), (88, 1482160), (97, 1344640), (110, 1185728), (128, 1018985), (160, 815188), (176, 741080), (191, 682880), (194, 672320), (220, 592864), (320, 407594), (352, 370540), (382, 341440), (388, 336160), (440, 296432), (485, 268928), (640, 203797), (704, 185270), (764, 170720), (776, 168080), (880, 148216), (955, 136576), (970, 134464), (1067, 122240), (1408, 92635), (1528, 85360), (1552, 84040), (1760, 74108), (1910, 68288), (1940, 67232), (2101, 62080), (2134, 61120), (3056, 42680), (3104, 42020), (3520, 37054), (3820, 34144), (3880, 33616), (4202, 31040), (4268, 30560), (5335, 24448), (6112, 21340), (6208, 21010), (7040, 18527), (7640, 17072), (7760, 16808), (8404, 15520), (8536, 15280), (10505, 12416), (10670, 12224)]