222039840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3823}}^1$

素因数の和:3863

約数の個数: 144

約数和(自身を含む): 768991104

約数和(自身を除く): 546951264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 220, 240, 242, 264, 330, 352, 363, 440, 480, 484, 528, 605, 660, 726, 880, 968, 1056, 1210, 1320, 1452, 1760, 1815, 1936, 2420, 2640, 2904, 3630, 3823, 3872, 4840, 5280, 5808, 7260, 7646, 9680, 11469, 11616, 14520, 15292, 19115, 19360, 22938, 29040, 30584, 38230, 42053, 45876, 57345, 58080, 61168, 76460, 84106, 91752, 114690, 122336, 126159, 152920, 168212, 183504, 210265, 229380, 252318, 305840, 336424, 367008, 420530, 458760, 462583, 504636, 611680, 630795, 672848, 841060, 917520, 925166, 1009272, 1261590, 1345696, 1387749, 1682120, 1835040, 1850332, 2018544, 2312915, 2523180, 2775498, 3364240, 3700664, 4037088, 4625830, 5046360, 5550996, 6728480, 6938745, 7401328, 9251660, 10092720, 11101992, 13877490, 14802656, 18503320, 20185440, 22203984, 27754980, 37006640, 44407968, 55509960, 74013280, 111019920, 222039840]

約数ペア:

[(1, 222039840), (2, 111019920), (3, 74013280), (4, 55509960), (5, 44407968), (6, 37006640), (8, 27754980), (10, 22203984), (11, 20185440), (12, 18503320), (15, 14802656), (16, 13877490), (20, 11101992), (22, 10092720), (24, 9251660), (30, 7401328), (32, 6938745), (33, 6728480), (40, 5550996), (44, 5046360), (48, 4625830), (55, 4037088), (60, 3700664), (66, 3364240), (80, 2775498), (88, 2523180), (96, 2312915), (110, 2018544), (120, 1850332), (121, 1835040), (132, 1682120), (160, 1387749), (165, 1345696), (176, 1261590), (220, 1009272), (240, 925166), (242, 917520), (264, 841060), (330, 672848), (352, 630795), (363, 611680), (440, 504636), (480, 462583), (484, 458760), (528, 420530), (605, 367008), (660, 336424), (726, 305840), (880, 252318), (968, 229380), (1056, 210265), (1210, 183504), (1320, 168212), (1452, 152920), (1760, 126159), (1815, 122336), (1936, 114690), (2420, 91752), (2640, 84106), (2904, 76460), (3630, 61168), (3823, 58080), (3872, 57345), (4840, 45876), (5280, 42053), (5808, 38230), (7260, 30584), (7646, 29040), (9680, 22938), (11469, 19360), (11616, 19115), (14520, 15292)]