55030800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{379}}^1$

素因数の和:422

約数の個数: 180

約数和(自身を含む): 194275760

約数和(自身を除く): 139244960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 121, 132, 150, 165, 176, 200, 220, 240, 242, 264, 275, 300, 330, 363, 379, 400, 440, 484, 528, 550, 600, 605, 660, 726, 758, 825, 880, 968, 1100, 1137, 1200, 1210, 1320, 1452, 1516, 1650, 1815, 1895, 1936, 2200, 2274, 2420, 2640, 2904, 3025, 3032, 3300, 3630, 3790, 4169, 4400, 4548, 4840, 5685, 5808, 6050, 6064, 6600, 7260, 7580, 8338, 9075, 9096, 9475, 9680, 11370, 12100, 12507, 13200, 14520, 15160, 16676, 18150, 18192, 18950, 20845, 22740, 24200, 25014, 28425, 29040, 30320, 33352, 36300, 37900, 41690, 45480, 45859, 48400, 50028, 56850, 62535, 66704, 72600, 75800, 83380, 90960, 91718, 100056, 104225, 113700, 125070, 137577, 145200, 151600, 166760, 183436, 200112, 208450, 227400, 229295, 250140, 275154, 312675, 333520, 366872, 416900, 454800, 458590, 500280, 550308, 625350, 687885, 733744, 833800, 917180, 1000560, 1100616, 1146475, 1250700, 1375770, 1667600, 1834360, 2201232, 2292950, 2501400, 2751540, 3439425, 3668720, 4585900, 5002800, 5503080, 6878850, 9171800, 11006160, 13757700, 18343600, 27515400, 55030800]

約数ペア:

[(1, 55030800), (2, 27515400), (3, 18343600), (4, 13757700), (5, 11006160), (6, 9171800), (8, 6878850), (10, 5503080), (11, 5002800), (12, 4585900), (15, 3668720), (16, 3439425), (20, 2751540), (22, 2501400), (24, 2292950), (25, 2201232), (30, 1834360), (33, 1667600), (40, 1375770), (44, 1250700), (48, 1146475), (50, 1100616), (55, 1000560), (60, 917180), (66, 833800), (75, 733744), (80, 687885), (88, 625350), (100, 550308), (110, 500280), (120, 458590), (121, 454800), (132, 416900), (150, 366872), (165, 333520), (176, 312675), (200, 275154), (220, 250140), (240, 229295), (242, 227400), (264, 208450), (275, 200112), (300, 183436), (330, 166760), (363, 151600), (379, 145200), (400, 137577), (440, 125070), (484, 113700), (528, 104225), (550, 100056), (600, 91718), (605, 90960), (660, 83380), (726, 75800), (758, 72600), (825, 66704), (880, 62535), (968, 56850), (1100, 50028), (1137, 48400), (1200, 45859), (1210, 45480), (1320, 41690), (1452, 37900), (1516, 36300), (1650, 33352), (1815, 30320), (1895, 29040), (1936, 28425), (2200, 25014), (2274, 24200), (2420, 22740), (2640, 20845), (2904, 18950), (3025, 18192), (3032, 18150), (3300, 16676), (3630, 15160), (3790, 14520), (4169, 13200), (4400, 12507), (4548, 12100), (4840, 11370), (5685, 9680), (5808, 9475), (6050, 9096), (6064, 9075), (6600, 8338), (7260, 7580)]