156610680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{317}}^1$

素因数の和:533

約数の個数: 128

約数和(自身を含む): 494553600

約数和(自身を除く): 337942920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 179, 184, 230, 276, 317, 345, 358, 460, 537, 552, 634, 690, 716, 895, 920, 951, 1074, 1268, 1380, 1432, 1585, 1790, 1902, 2148, 2536, 2685, 2760, 3170, 3580, 3804, 4117, 4296, 4755, 5370, 6340, 7160, 7291, 7608, 8234, 9510, 10740, 12351, 12680, 14582, 16468, 19020, 20585, 21480, 21873, 24702, 29164, 32936, 36455, 38040, 41170, 43746, 49404, 56743, 58328, 61755, 72910, 82340, 87492, 98808, 109365, 113486, 123510, 145820, 164680, 170229, 174984, 218730, 226972, 247020, 283715, 291640, 340458, 437460, 453944, 494040, 567430, 680916, 851145, 874920, 1134860, 1305089, 1361832, 1702290, 2269720, 2610178, 3404580, 3915267, 5220356, 6525445, 6809160, 7830534, 10440712, 13050890, 15661068, 19576335, 26101780, 31322136, 39152670, 52203560, 78305340, 156610680]

約数ペア:

[(1, 156610680), (2, 78305340), (3, 52203560), (4, 39152670), (5, 31322136), (6, 26101780), (8, 19576335), (10, 15661068), (12, 13050890), (15, 10440712), (20, 7830534), (23, 6809160), (24, 6525445), (30, 5220356), (40, 3915267), (46, 3404580), (60, 2610178), (69, 2269720), (92, 1702290), (115, 1361832), (120, 1305089), (138, 1134860), (179, 874920), (184, 851145), (230, 680916), (276, 567430), (317, 494040), (345, 453944), (358, 437460), (460, 340458), (537, 291640), (552, 283715), (634, 247020), (690, 226972), (716, 218730), (895, 174984), (920, 170229), (951, 164680), (1074, 145820), (1268, 123510), (1380, 113486), (1432, 109365), (1585, 98808), (1790, 87492), (1902, 82340), (2148, 72910), (2536, 61755), (2685, 58328), (2760, 56743), (3170, 49404), (3580, 43746), (3804, 41170), (4117, 38040), (4296, 36455), (4755, 32936), (5370, 29164), (6340, 24702), (7160, 21873), (7291, 21480), (7608, 20585), (8234, 19020), (9510, 16468), (10740, 14582), (12351, 12680)]