222611400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{11243}}^1$

素因数の和:11276

約数の個数: 144

約数和(自身を含む): 815639760

約数和(自身を除く): 593028360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 88, 90, 99, 100, 110, 120, 132, 150, 165, 180, 198, 200, 220, 225, 264, 275, 300, 330, 360, 396, 440, 450, 495, 550, 600, 660, 792, 825, 900, 990, 1100, 1320, 1650, 1800, 1980, 2200, 2475, 3300, 3960, 4950, 6600, 9900, 11243, 19800, 22486, 33729, 44972, 56215, 67458, 89944, 101187, 112430, 123673, 134916, 168645, 202374, 224860, 247346, 269832, 281075, 337290, 371019, 404748, 449720, 494692, 505935, 562150, 618365, 674580, 742038, 809496, 843225, 989384, 1011870, 1113057, 1124300, 1236730, 1349160, 1484076, 1686450, 1855095, 2023740, 2226114, 2248600, 2473460, 2529675, 2968152, 3091825, 3372900, 3710190, 4047480, 4452228, 4946920, 5059350, 5565285, 6183650, 6745800, 7420380, 8904456, 9275475, 10118700, 11130570, 12367300, 14840760, 18550950, 20237400, 22261140, 24734600, 27826425, 37101900, 44522280, 55652850, 74203800, 111305700, 222611400]

約数ペア:

[(1, 222611400), (2, 111305700), (3, 74203800), (4, 55652850), (5, 44522280), (6, 37101900), (8, 27826425), (9, 24734600), (10, 22261140), (11, 20237400), (12, 18550950), (15, 14840760), (18, 12367300), (20, 11130570), (22, 10118700), (24, 9275475), (25, 8904456), (30, 7420380), (33, 6745800), (36, 6183650), (40, 5565285), (44, 5059350), (45, 4946920), (50, 4452228), (55, 4047480), (60, 3710190), (66, 3372900), (72, 3091825), (75, 2968152), (88, 2529675), (90, 2473460), (99, 2248600), (100, 2226114), (110, 2023740), (120, 1855095), (132, 1686450), (150, 1484076), (165, 1349160), (180, 1236730), (198, 1124300), (200, 1113057), (220, 1011870), (225, 989384), (264, 843225), (275, 809496), (300, 742038), (330, 674580), (360, 618365), (396, 562150), (440, 505935), (450, 494692), (495, 449720), (550, 404748), (600, 371019), (660, 337290), (792, 281075), (825, 269832), (900, 247346), (990, 224860), (1100, 202374), (1320, 168645), (1650, 134916), (1800, 123673), (1980, 112430), (2200, 101187), (2475, 89944), (3300, 67458), (3960, 56215), (4950, 44972), (6600, 33729), (9900, 22486), (11243, 19800)]