16300528080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{82727}}^1$

素因数の和:83564

約数の個数: 80

約数和(自身を含む): 50593797504

約数和(自身を除く): 34293269424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 821, 1642, 2463, 3284, 4105, 4926, 6568, 8210, 9852, 12315, 13136, 16420, 19704, 24630, 32840, 39408, 49260, 65680, 82727, 98520, 165454, 197040, 248181, 330908, 413635, 496362, 661816, 827270, 992724, 1240905, 1323632, 1654540, 1985448, 2481810, 3309080, 3970896, 4963620, 6618160, 9927240, 19854480, 67918867, 135837734, 203756601, 271675468, 339594335, 407513202, 543350936, 679188670, 815026404, 1018783005, 1086701872, 1358377340, 1630052808, 2037566010, 2716754680, 3260105616, 4075132020, 5433509360, 8150264040, 16300528080]

約数ペア:

[(1, 16300528080), (2, 8150264040), (3, 5433509360), (4, 4075132020), (5, 3260105616), (6, 2716754680), (8, 2037566010), (10, 1630052808), (12, 1358377340), (15, 1086701872), (16, 1018783005), (20, 815026404), (24, 679188670), (30, 543350936), (40, 407513202), (48, 339594335), (60, 271675468), (80, 203756601), (120, 135837734), (240, 67918867), (821, 19854480), (1642, 9927240), (2463, 6618160), (3284, 4963620), (4105, 3970896), (4926, 3309080), (6568, 2481810), (8210, 1985448), (9852, 1654540), (12315, 1323632), (13136, 1240905), (16420, 992724), (19704, 827270), (24630, 661816), (32840, 496362), (39408, 413635), (49260, 330908), (65680, 248181), (82727, 197040), (98520, 165454)]