205088160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{2237}}^1$

素因数の和:2446

約数の個数: 96

約数和(自身を含む): 649700352

約数和(自身を除く): 444612192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 191, 240, 382, 480, 573, 764, 955, 1146, 1528, 1910, 2237, 2292, 2865, 3056, 3820, 4474, 4584, 5730, 6112, 6711, 7640, 8948, 9168, 11185, 11460, 13422, 15280, 17896, 18336, 22370, 22920, 26844, 30560, 33555, 35792, 44740, 45840, 53688, 67110, 71584, 89480, 91680, 107376, 134220, 178960, 214752, 268440, 357920, 427267, 536880, 854534, 1073760, 1281801, 1709068, 2136335, 2563602, 3418136, 4272670, 5127204, 6409005, 6836272, 8545340, 10254408, 12818010, 13672544, 17090680, 20508816, 25636020, 34181360, 41017632, 51272040, 68362720, 102544080, 205088160]

約数ペア:

[(1, 205088160), (2, 102544080), (3, 68362720), (4, 51272040), (5, 41017632), (6, 34181360), (8, 25636020), (10, 20508816), (12, 17090680), (15, 13672544), (16, 12818010), (20, 10254408), (24, 8545340), (30, 6836272), (32, 6409005), (40, 5127204), (48, 4272670), (60, 3418136), (80, 2563602), (96, 2136335), (120, 1709068), (160, 1281801), (191, 1073760), (240, 854534), (382, 536880), (480, 427267), (573, 357920), (764, 268440), (955, 214752), (1146, 178960), (1528, 134220), (1910, 107376), (2237, 91680), (2292, 89480), (2865, 71584), (3056, 67110), (3820, 53688), (4474, 45840), (4584, 44740), (5730, 35792), (6112, 33555), (6711, 30560), (7640, 26844), (8948, 22920), (9168, 22370), (11185, 18336), (11460, 17896), (13422, 15280)]