221284800

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{127}}^1$

素因数の和:177

約数の個数: 378

約数和(自身を含む): 871305344

約数和(自身を除く): 650020544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 32, 33, 36, 40, 44, 45, 48, 50, 55, 60, 64, 66, 72, 75, 80, 88, 90, 96, 99, 100, 110, 120, 121, 127, 132, 144, 150, 160, 165, 176, 180, 192, 198, 200, 220, 225, 240, 242, 254, 264, 275, 288, 300, 320, 330, 352, 360, 363, 381, 396, 400, 440, 450, 480, 484, 495, 508, 528, 550, 576, 600, 605, 635, 660, 704, 720, 726, 762, 792, 800, 825, 880, 900, 960, 968, 990, 1016, 1056, 1089, 1100, 1143, 1200, 1210, 1270, 1320, 1397, 1440, 1452, 1524, 1584, 1600, 1650, 1760, 1800, 1815, 1905, 1936, 1980, 2032, 2112, 2178, 2200, 2286, 2400, 2420, 2475, 2540, 2640, 2794, 2880, 2904, 3025, 3048, 3168, 3175, 3300, 3520, 3600, 3630, 3810, 3872, 3960, 4064, 4191, 4356, 4400, 4572, 4800, 4840, 4950, 5080, 5280, 5445, 5588, 5715, 5808, 6050, 6096, 6336, 6350, 6600, 6985, 7200, 7260, 7620, 7744, 7920, 8128, 8382, 8712, 8800, 9075, 9144, 9525, 9680, 9900, 10160, 10560, 10890, 11176, 11430, 11616, 12100, 12192, 12573, 12700, 13200, 13970, 14400, 14520, 15240, 15367, 15840, 16764, 17424, 17600, 18150, 18288, 19050, 19360, 19800, 20320, 20955, 21780, 22352, 22860, 23232, 24200, 24384, 25146, 25400, 26400, 27225, 27940, 28575, 29040, 30480, 30734, 31680, 33528, 34848, 34925, 36300, 36576, 38100, 38720, 39600, 40640, 41910, 43560, 44704, 45720, 46101, 48400, 50292, 50800, 52800, 54450, 55880, 57150, 58080, 60960, 61468, 62865, 67056, 69696, 69850, 72600, 73152, 76200, 76835, 79200, 83820, 87120, 89408, 91440, 92202, 96800, 100584, 101600, 104775, 108900, 111760, 114300, 116160, 121920, 122936, 125730, 134112, 138303, 139700, 145200, 152400, 153670, 158400, 167640, 174240, 182880, 184404, 193600, 201168, 203200, 209550, 217800, 223520, 228600, 230505, 245872, 251460, 268224, 276606, 279400, 290400, 304800, 307340, 314325, 335280, 348480, 365760, 368808, 384175, 402336, 419100, 435600, 447040, 457200, 461010, 491744, 502920, 553212, 558800, 580800, 609600, 614680, 628650, 670560, 691515, 737616, 768350, 804672, 838200, 871200, 914400, 922020, 983488, 1005840, 1106424, 1117600, 1152525, 1229360, 1257300, 1341120, 1383030, 1475232, 1536700, 1676400, 1742400, 1828800, 1844040, 2011680, 2212848, 2235200, 2305050, 2458720, 2514600, 2766060, 2950464, 3073400, 3352800, 3457575, 3688080, 4023360, 4425696, 4610100, 4917440, 5029200, 5532120, 6146800, 6705600, 6915150, 7376160, 8851392, 9220200, 10058400, 11064240, 12293600, 13830300, 14752320, 18440400, 20116800, 22128480, 24587200, 27660600, 36880800, 44256960, 55321200, 73761600, 110642400, 221284800]

約数ペア:

[(1, 221284800), (2, 110642400), (3, 73761600), (4, 55321200), (5, 44256960), (6, 36880800), (8, 27660600), (9, 24587200), (10, 22128480), (11, 20116800), (12, 18440400), (15, 14752320), (16, 13830300), (18, 12293600), (20, 11064240), (22, 10058400), (24, 9220200), (25, 8851392), (30, 7376160), (32, 6915150), (33, 6705600), (36, 6146800), (40, 5532120), (44, 5029200), (45, 4917440), (48, 4610100), (50, 4425696), (55, 4023360), (60, 3688080), (64, 3457575), (66, 3352800), (72, 3073400), (75, 2950464), (80, 2766060), (88, 2514600), (90, 2458720), (96, 2305050), (99, 2235200), (100, 2212848), (110, 2011680), (120, 1844040), (121, 1828800), (127, 1742400), (132, 1676400), (144, 1536700), (150, 1475232), (160, 1383030), (165, 1341120), (176, 1257300), (180, 1229360), (192, 1152525), (198, 1117600), (200, 1106424), (220, 1005840), (225, 983488), (240, 922020), (242, 914400), (254, 871200), (264, 838200), (275, 804672), (288, 768350), (300, 737616), (320, 691515), (330, 670560), (352, 628650), (360, 614680), (363, 609600), (381, 580800), (396, 558800), (400, 553212), (440, 502920), (450, 491744), (480, 461010), (484, 457200), (495, 447040), (508, 435600), (528, 419100), (550, 402336), (576, 384175), (600, 368808), (605, 365760), (635, 348480), (660, 335280), (704, 314325), (720, 307340), (726, 304800), (762, 290400), (792, 279400), (800, 276606), (825, 268224), (880, 251460), (900, 245872), (960, 230505), (968, 228600), (990, 223520), (1016, 217800), (1056, 209550), (1089, 203200), (1100, 201168), (1143, 193600), (1200, 184404), (1210, 182880), (1270, 174240), (1320, 167640), (1397, 158400), (1440, 153670), (1452, 152400), (1524, 145200), (1584, 139700), (1600, 138303), (1650, 134112), (1760, 125730), (1800, 122936), (1815, 121920), (1905, 116160), (1936, 114300), (1980, 111760), (2032, 108900), (2112, 104775), (2178, 101600), (2200, 100584), (2286, 96800), (2400, 92202), (2420, 91440), (2475, 89408), (2540, 87120), (2640, 83820), (2794, 79200), (2880, 76835), (2904, 76200), (3025, 73152), (3048, 72600), (3168, 69850), (3175, 69696), (3300, 67056), (3520, 62865), (3600, 61468), (3630, 60960), (3810, 58080), (3872, 57150), (3960, 55880), (4064, 54450), (4191, 52800), (4356, 50800), (4400, 50292), (4572, 48400), (4800, 46101), (4840, 45720), (4950, 44704), (5080, 43560), (5280, 41910), (5445, 40640), (5588, 39600), (5715, 38720), (5808, 38100), (6050, 36576), (6096, 36300), (6336, 34925), (6350, 34848), (6600, 33528), (6985, 31680), (7200, 30734), (7260, 30480), (7620, 29040), (7744, 28575), (7920, 27940), (8128, 27225), (8382, 26400), (8712, 25400), (8800, 25146), (9075, 24384), (9144, 24200), (9525, 23232), (9680, 22860), (9900, 22352), (10160, 21780), (10560, 20955), (10890, 20320), (11176, 19800), (11430, 19360), (11616, 19050), (12100, 18288), (12192, 18150), (12573, 17600), (12700, 17424), (13200, 16764), (13970, 15840), (14400, 15367), (14520, 15240)]