80240328

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{53069}}^1$

素因数の和:53091

約数の個数: 64

約数和(自身を含む): 254736000

約数和(自身を除く): 174495672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 53069, 106138, 159207, 212276, 318414, 371483, 424552, 477621, 636828, 742966, 955242, 1114449, 1273656, 1432863, 1485932, 1910484, 2228898, 2865726, 2971864, 3343347, 3820968, 4457796, 5731452, 6686694, 8915592, 10030041, 11462904, 13373388, 20060082, 26746776, 40120164, 80240328]

約数ペア:

[(1, 80240328), (2, 40120164), (3, 26746776), (4, 20060082), (6, 13373388), (7, 11462904), (8, 10030041), (9, 8915592), (12, 6686694), (14, 5731452), (18, 4457796), (21, 3820968), (24, 3343347), (27, 2971864), (28, 2865726), (36, 2228898), (42, 1910484), (54, 1485932), (56, 1432863), (63, 1273656), (72, 1114449), (84, 955242), (108, 742966), (126, 636828), (168, 477621), (189, 424552), (216, 371483), (252, 318414), (378, 212276), (504, 159207), (756, 106138), (1512, 53069)]