164595960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4273}}^1$

素因数の和:4397

約数の個数: 96

約数和(自身を含む): 540062640

約数和(自身を除く): 375466680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 107, 120, 180, 214, 321, 360, 428, 535, 642, 856, 963, 1070, 1284, 1605, 1926, 2140, 2568, 3210, 3852, 4273, 4280, 4815, 6420, 7704, 8546, 9630, 12819, 12840, 17092, 19260, 21365, 25638, 34184, 38457, 38520, 42730, 51276, 64095, 76914, 85460, 102552, 128190, 153828, 170920, 192285, 256380, 307656, 384570, 457211, 512760, 769140, 914422, 1371633, 1538280, 1828844, 2286055, 2743266, 3657688, 4114899, 4572110, 5486532, 6858165, 8229798, 9144220, 10973064, 13716330, 16459596, 18288440, 20574495, 27432660, 32919192, 41148990, 54865320, 82297980, 164595960]

約数ペア:

[(1, 164595960), (2, 82297980), (3, 54865320), (4, 41148990), (5, 32919192), (6, 27432660), (8, 20574495), (9, 18288440), (10, 16459596), (12, 13716330), (15, 10973064), (18, 9144220), (20, 8229798), (24, 6858165), (30, 5486532), (36, 4572110), (40, 4114899), (45, 3657688), (60, 2743266), (72, 2286055), (90, 1828844), (107, 1538280), (120, 1371633), (180, 914422), (214, 769140), (321, 512760), (360, 457211), (428, 384570), (535, 307656), (642, 256380), (856, 192285), (963, 170920), (1070, 153828), (1284, 128190), (1605, 102552), (1926, 85460), (2140, 76914), (2568, 64095), (3210, 51276), (3852, 42730), (4273, 38520), (4280, 38457), (4815, 34184), (6420, 25638), (7704, 21365), (8546, 19260), (9630, 17092), (12819, 12840)]