201318301260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{16209203}}^1$

素因数の和:16209244

約数の個数: 96

約数和(自身を含む): 653555105280

約数和(自身を除く): 452236804020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 6210, 12420, 16209203, 32418406, 48627609, 64836812, 81046015, 97255218, 145882827, 162092030, 194510436, 243138045, 291765654, 324184060, 372811669, 437648481, 486276090, 583531308, 729414135, 745623338, 875296962, 972552180, 1118435007, 1458828270, 1491246676, 1750593924, 1864058345, 2188242405, 2236870014, 2917656540, 3355305021, 3728116690, 4376484810, 4473740028, 5592175035, 6710610042, 7456233380, 8752969620, 10065915063, 11184350070, 13421220084, 16776525105, 20131830126, 22368700140, 33553050210, 40263660252, 50329575315, 67106100420, 100659150630, 201318301260]

約数ペア:

[(1, 201318301260), (2, 100659150630), (3, 67106100420), (4, 50329575315), (5, 40263660252), (6, 33553050210), (9, 22368700140), (10, 20131830126), (12, 16776525105), (15, 13421220084), (18, 11184350070), (20, 10065915063), (23, 8752969620), (27, 7456233380), (30, 6710610042), (36, 5592175035), (45, 4473740028), (46, 4376484810), (54, 3728116690), (60, 3355305021), (69, 2917656540), (90, 2236870014), (92, 2188242405), (108, 1864058345), (115, 1750593924), (135, 1491246676), (138, 1458828270), (180, 1118435007), (207, 972552180), (230, 875296962), (270, 745623338), (276, 729414135), (345, 583531308), (414, 486276090), (460, 437648481), (540, 372811669), (621, 324184060), (690, 291765654), (828, 243138045), (1035, 194510436), (1242, 162092030), (1380, 145882827), (2070, 97255218), (2484, 81046015), (3105, 64836812), (4140, 48627609), (6210, 32418406), (12420, 16209203)]