4876875120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1563101}}^1$

素因数の和:1563130

約数の個数: 80

約数和(自身を含む): 16281270432

約数和(自身を除く): 11404395312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 1563101, 3126202, 4689303, 6252404, 7815505, 9378606, 12504808, 15631010, 18757212, 20320313, 23446515, 25009616, 31262020, 37514424, 40640626, 46893030, 60960939, 62524040, 75028848, 81281252, 93786060, 101601565, 121921878, 125048080, 162562504, 187572120, 203203130, 243843756, 304804695, 325125008, 375144240, 406406260, 487687512, 609609390, 812812520, 975375024, 1219218780, 1625625040, 2438437560, 4876875120]

約数ペア:

[(1, 4876875120), (2, 2438437560), (3, 1625625040), (4, 1219218780), (5, 975375024), (6, 812812520), (8, 609609390), (10, 487687512), (12, 406406260), (13, 375144240), (15, 325125008), (16, 304804695), (20, 243843756), (24, 203203130), (26, 187572120), (30, 162562504), (39, 125048080), (40, 121921878), (48, 101601565), (52, 93786060), (60, 81281252), (65, 75028848), (78, 62524040), (80, 60960939), (104, 46893030), (120, 40640626), (130, 37514424), (156, 31262020), (195, 25009616), (208, 23446515), (240, 20320313), (260, 18757212), (312, 15631010), (390, 12504808), (520, 9378606), (624, 7815505), (780, 6252404), (1040, 4689303), (1560, 3126202), (3120, 1563101)]