220968000

素因数分解:

$2^6\times 3^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1$

素因数の和:81

約数の個数: 560

約数和(自身を含む): 920544768

約数和(自身を除く): 699576768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 31, 32, 33, 36, 40, 44, 45, 48, 50, 54, 55, 60, 62, 64, 66, 72, 75, 80, 81, 88, 90, 93, 96, 99, 100, 108, 110, 120, 124, 125, 132, 135, 144, 150, 155, 160, 162, 165, 176, 180, 186, 192, 198, 200, 216, 220, 225, 240, 248, 250, 264, 270, 275, 279, 288, 297, 300, 310, 320, 324, 330, 341, 352, 360, 372, 375, 396, 400, 405, 432, 440, 450, 465, 480, 495, 496, 500, 528, 540, 550, 558, 576, 594, 600, 620, 648, 660, 675, 682, 704, 720, 744, 750, 775, 792, 800, 810, 825, 837, 864, 880, 891, 900, 930, 960, 990, 992, 1000, 1023, 1056, 1080, 1100, 1116, 1125, 1188, 1200, 1240, 1296, 1320, 1350, 1364, 1375, 1395, 1440, 1485, 1488, 1500, 1550, 1584, 1600, 1620, 1650, 1674, 1705, 1728, 1760, 1782, 1800, 1860, 1980, 1984, 2000, 2025, 2046, 2112, 2160, 2200, 2232, 2250, 2325, 2376, 2400, 2475, 2480, 2511, 2592, 2640, 2700, 2728, 2750, 2790, 2880, 2970, 2976, 3000, 3069, 3100, 3168, 3240, 3300, 3348, 3375, 3410, 3520, 3564, 3600, 3720, 3875, 3960, 4000, 4050, 4092, 4125, 4185, 4320, 4400, 4455, 4464, 4500, 4650, 4752, 4800, 4950, 4960, 5022, 5115, 5184, 5280, 5400, 5456, 5500, 5580, 5940, 5952, 6000, 6138, 6200, 6336, 6480, 6600, 6696, 6750, 6820, 6975, 7128, 7200, 7425, 7440, 7750, 7920, 8000, 8100, 8184, 8250, 8370, 8525, 8640, 8800, 8910, 8928, 9000, 9207, 9300, 9504, 9900, 9920, 10044, 10125, 10230, 10560, 10800, 10912, 11000, 11160, 11625, 11880, 12000, 12276, 12375, 12400, 12555, 12960, 13200, 13392, 13500, 13640, 13950, 14256, 14400, 14850, 14880, 15345, 15500, 15840, 16200, 16368, 16500, 16740, 17050, 17600, 17820, 17856, 18000, 18414, 18600, 19008, 19800, 20088, 20250, 20460, 20925, 21600, 21824, 22000, 22275, 22320, 23250, 23760, 24000, 24552, 24750, 24800, 25110, 25575, 25920, 26400, 26784, 27000, 27280, 27621, 27900, 28512, 29700, 29760, 30690, 31000, 31680, 32400, 32736, 33000, 33480, 34100, 34875, 35640, 36000, 36828, 37125, 37200, 39600, 40176, 40500, 40920, 41850, 42625, 43200, 44000, 44550, 44640, 46035, 46500, 47520, 49104, 49500, 49600, 50220, 51150, 52800, 53568, 54000, 54560, 55242, 55800, 57024, 59400, 61380, 62000, 62775, 64800, 65472, 66000, 66960, 68200, 69750, 71280, 72000, 73656, 74250, 74400, 76725, 79200, 80352, 81000, 81840, 83700, 85250, 88000, 89100, 89280, 92070, 93000, 95040, 98208, 99000, 100440, 102300, 104625, 108000, 109120, 110484, 111375, 111600, 118800, 122760, 124000, 125550, 127875, 129600, 132000, 133920, 136400, 138105, 139500, 142560, 147312, 148500, 148800, 153450, 158400, 160704, 162000, 163680, 167400, 170500, 178200, 184140, 186000, 196416, 198000, 200880, 204600, 209250, 216000, 220968, 222750, 223200, 230175, 237600, 245520, 248000, 251100, 255750, 264000, 267840, 272800, 276210, 279000, 285120, 294624, 297000, 306900, 313875, 324000, 327360, 334800, 341000, 356400, 368280, 372000, 383625, 396000, 401760, 409200, 418500, 441936, 445500, 446400, 460350, 475200, 491040, 502200, 511500, 545600, 552420, 558000, 589248, 594000, 613800, 627750, 648000, 669600, 682000, 690525, 712800, 736560, 744000, 767250, 792000, 803520, 818400, 837000, 883872, 891000, 920700, 982080, 1004400, 1023000, 1104840, 1116000, 1150875, 1188000, 1227600, 1255500, 1339200, 1364000, 1381050, 1425600, 1473120, 1534500, 1636800, 1674000, 1767744, 1782000, 1841400, 2008800, 2046000, 2209680, 2232000, 2301750, 2376000, 2455200, 2511000, 2728000, 2762100, 2946240, 3069000, 3348000, 3452625, 3564000, 3682800, 4017600, 4092000, 4419360, 4603500, 4910400, 5022000, 5524200, 6138000, 6696000, 6905250, 7128000, 7365600, 8184000, 8838720, 9207000, 10044000, 11048400, 12276000, 13810500, 14731200, 18414000, 20088000, 22096800, 24552000, 27621000, 36828000, 44193600, 55242000, 73656000, 110484000, 220968000]

約数ペア:

[(1, 220968000), (2, 110484000), (3, 73656000), (4, 55242000), (5, 44193600), (6, 36828000), (8, 27621000), (9, 24552000), (10, 22096800), (11, 20088000), (12, 18414000), (15, 14731200), (16, 13810500), (18, 12276000), (20, 11048400), (22, 10044000), (24, 9207000), (25, 8838720), (27, 8184000), (30, 7365600), (31, 7128000), (32, 6905250), (33, 6696000), (36, 6138000), (40, 5524200), (44, 5022000), (45, 4910400), (48, 4603500), (50, 4419360), (54, 4092000), (55, 4017600), (60, 3682800), (62, 3564000), (64, 3452625), (66, 3348000), (72, 3069000), (75, 2946240), (80, 2762100), (81, 2728000), (88, 2511000), (90, 2455200), (93, 2376000), (96, 2301750), (99, 2232000), (100, 2209680), (108, 2046000), (110, 2008800), (120, 1841400), (124, 1782000), (125, 1767744), (132, 1674000), (135, 1636800), (144, 1534500), (150, 1473120), (155, 1425600), (160, 1381050), (162, 1364000), (165, 1339200), (176, 1255500), (180, 1227600), (186, 1188000), (192, 1150875), (198, 1116000), (200, 1104840), (216, 1023000), (220, 1004400), (225, 982080), (240, 920700), (248, 891000), (250, 883872), (264, 837000), (270, 818400), (275, 803520), (279, 792000), (288, 767250), (297, 744000), (300, 736560), (310, 712800), (320, 690525), (324, 682000), (330, 669600), (341, 648000), (352, 627750), (360, 613800), (372, 594000), (375, 589248), (396, 558000), (400, 552420), (405, 545600), (432, 511500), (440, 502200), (450, 491040), (465, 475200), (480, 460350), (495, 446400), (496, 445500), (500, 441936), (528, 418500), (540, 409200), (550, 401760), (558, 396000), (576, 383625), (594, 372000), (600, 368280), (620, 356400), (648, 341000), (660, 334800), (675, 327360), (682, 324000), (704, 313875), (720, 306900), (744, 297000), (750, 294624), (775, 285120), (792, 279000), (800, 276210), (810, 272800), (825, 267840), (837, 264000), (864, 255750), (880, 251100), (891, 248000), (900, 245520), (930, 237600), (960, 230175), (990, 223200), (992, 222750), (1000, 220968), (1023, 216000), (1056, 209250), (1080, 204600), (1100, 200880), (1116, 198000), (1125, 196416), (1188, 186000), (1200, 184140), (1240, 178200), (1296, 170500), (1320, 167400), (1350, 163680), (1364, 162000), (1375, 160704), (1395, 158400), (1440, 153450), (1485, 148800), (1488, 148500), (1500, 147312), (1550, 142560), (1584, 139500), (1600, 138105), (1620, 136400), (1650, 133920), (1674, 132000), (1705, 129600), (1728, 127875), (1760, 125550), (1782, 124000), (1800, 122760), (1860, 118800), (1980, 111600), (1984, 111375), (2000, 110484), (2025, 109120), (2046, 108000), (2112, 104625), (2160, 102300), (2200, 100440), (2232, 99000), (2250, 98208), (2325, 95040), (2376, 93000), (2400, 92070), (2475, 89280), (2480, 89100), (2511, 88000), (2592, 85250), (2640, 83700), (2700, 81840), (2728, 81000), (2750, 80352), (2790, 79200), (2880, 76725), (2970, 74400), (2976, 74250), (3000, 73656), (3069, 72000), (3100, 71280), (3168, 69750), (3240, 68200), (3300, 66960), (3348, 66000), (3375, 65472), (3410, 64800), (3520, 62775), (3564, 62000), (3600, 61380), (3720, 59400), (3875, 57024), (3960, 55800), (4000, 55242), (4050, 54560), (4092, 54000), (4125, 53568), (4185, 52800), (4320, 51150), (4400, 50220), (4455, 49600), (4464, 49500), (4500, 49104), (4650, 47520), (4752, 46500), (4800, 46035), (4950, 44640), (4960, 44550), (5022, 44000), (5115, 43200), (5184, 42625), (5280, 41850), (5400, 40920), (5456, 40500), (5500, 40176), (5580, 39600), (5940, 37200), (5952, 37125), (6000, 36828), (6138, 36000), (6200, 35640), (6336, 34875), (6480, 34100), (6600, 33480), (6696, 33000), (6750, 32736), (6820, 32400), (6975, 31680), (7128, 31000), (7200, 30690), (7425, 29760), (7440, 29700), (7750, 28512), (7920, 27900), (8000, 27621), (8100, 27280), (8184, 27000), (8250, 26784), (8370, 26400), (8525, 25920), (8640, 25575), (8800, 25110), (8910, 24800), (8928, 24750), (9000, 24552), (9207, 24000), (9300, 23760), (9504, 23250), (9900, 22320), (9920, 22275), (10044, 22000), (10125, 21824), (10230, 21600), (10560, 20925), (10800, 20460), (10912, 20250), (11000, 20088), (11160, 19800), (11625, 19008), (11880, 18600), (12000, 18414), (12276, 18000), (12375, 17856), (12400, 17820), (12555, 17600), (12960, 17050), (13200, 16740), (13392, 16500), (13500, 16368), (13640, 16200), (13950, 15840), (14256, 15500), (14400, 15345), (14850, 14880)]