270900000

素因数分解:

$2^5\times 3^2\times 5^5\times 7^1\times {\mathrm{43}}^1$

素因数の和:91

約数の個数: 432

約数和(自身を含む): 1126052928

約数和(自身を除く): 855152928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 43, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 86, 90, 96, 100, 105, 112, 120, 125, 126, 129, 140, 144, 150, 160, 168, 172, 175, 180, 200, 210, 215, 224, 225, 240, 250, 252, 258, 280, 288, 300, 301, 315, 336, 344, 350, 360, 375, 387, 400, 420, 430, 450, 480, 500, 504, 516, 525, 560, 600, 602, 625, 630, 645, 672, 688, 700, 720, 750, 774, 800, 840, 860, 875, 900, 903, 1000, 1008, 1032, 1050, 1075, 1120, 1125, 1200, 1204, 1250, 1260, 1290, 1376, 1400, 1440, 1500, 1505, 1548, 1575, 1680, 1720, 1750, 1800, 1806, 1875, 1935, 2000, 2016, 2064, 2100, 2150, 2250, 2400, 2408, 2500, 2520, 2580, 2625, 2709, 2800, 3000, 3010, 3096, 3125, 3150, 3225, 3360, 3440, 3500, 3600, 3612, 3750, 3870, 4000, 4128, 4200, 4300, 4375, 4500, 4515, 4816, 5000, 5040, 5160, 5250, 5375, 5418, 5600, 5625, 6000, 6020, 6192, 6250, 6300, 6450, 6880, 7000, 7200, 7224, 7500, 7525, 7740, 7875, 8400, 8600, 8750, 9000, 9030, 9375, 9632, 9675, 10000, 10080, 10320, 10500, 10750, 10836, 11250, 12000, 12040, 12384, 12500, 12600, 12900, 13125, 13545, 14000, 14448, 15000, 15050, 15480, 15750, 16125, 16800, 17200, 17500, 18000, 18060, 18750, 19350, 20000, 20640, 21000, 21500, 21672, 21875, 22500, 22575, 24080, 25000, 25200, 25800, 26250, 26875, 27090, 28000, 28125, 28896, 30000, 30100, 30960, 31500, 32250, 34400, 35000, 36000, 36120, 37500, 37625, 38700, 39375, 42000, 43000, 43344, 43750, 45000, 45150, 48160, 48375, 50000, 50400, 51600, 52500, 53750, 54180, 56250, 60000, 60200, 61920, 63000, 64500, 65625, 67725, 70000, 72240, 75000, 75250, 77400, 78750, 80625, 84000, 86000, 86688, 87500, 90000, 90300, 96750, 100000, 103200, 105000, 107500, 108360, 112500, 112875, 120400, 126000, 129000, 131250, 134375, 135450, 140000, 144480, 150000, 150500, 154800, 157500, 161250, 172000, 175000, 180000, 180600, 188125, 193500, 196875, 210000, 215000, 216720, 225000, 225750, 240800, 241875, 252000, 258000, 262500, 268750, 270900, 300000, 301000, 309600, 315000, 322500, 338625, 350000, 361200, 376250, 387000, 393750, 403125, 420000, 430000, 433440, 450000, 451500, 483750, 516000, 525000, 537500, 541800, 564375, 602000, 630000, 645000, 677250, 700000, 722400, 752500, 774000, 787500, 806250, 860000, 900000, 903000, 940625, 967500, 1050000, 1075000, 1083600, 1128750, 1204000, 1209375, 1260000, 1290000, 1354500, 1505000, 1548000, 1575000, 1612500, 1693125, 1806000, 1881250, 1935000, 2100000, 2150000, 2167200, 2257500, 2418750, 2580000, 2709000, 2821875, 3010000, 3150000, 3225000, 3386250, 3612000, 3762500, 3870000, 4300000, 4515000, 4837500, 5418000, 5643750, 6020000, 6300000, 6450000, 6772500, 7525000, 7740000, 8465625, 9030000, 9675000, 10836000, 11287500, 12900000, 13545000, 15050000, 16931250, 18060000, 19350000, 22575000, 27090000, 30100000, 33862500, 38700000, 45150000, 54180000, 67725000, 90300000, 135450000, 270900000]

約数ペア:

[(1, 270900000), (2, 135450000), (3, 90300000), (4, 67725000), (5, 54180000), (6, 45150000), (7, 38700000), (8, 33862500), (9, 30100000), (10, 27090000), (12, 22575000), (14, 19350000), (15, 18060000), (16, 16931250), (18, 15050000), (20, 13545000), (21, 12900000), (24, 11287500), (25, 10836000), (28, 9675000), (30, 9030000), (32, 8465625), (35, 7740000), (36, 7525000), (40, 6772500), (42, 6450000), (43, 6300000), (45, 6020000), (48, 5643750), (50, 5418000), (56, 4837500), (60, 4515000), (63, 4300000), (70, 3870000), (72, 3762500), (75, 3612000), (80, 3386250), (84, 3225000), (86, 3150000), (90, 3010000), (96, 2821875), (100, 2709000), (105, 2580000), (112, 2418750), (120, 2257500), (125, 2167200), (126, 2150000), (129, 2100000), (140, 1935000), (144, 1881250), (150, 1806000), (160, 1693125), (168, 1612500), (172, 1575000), (175, 1548000), (180, 1505000), (200, 1354500), (210, 1290000), (215, 1260000), (224, 1209375), (225, 1204000), (240, 1128750), (250, 1083600), (252, 1075000), (258, 1050000), (280, 967500), (288, 940625), (300, 903000), (301, 900000), (315, 860000), (336, 806250), (344, 787500), (350, 774000), (360, 752500), (375, 722400), (387, 700000), (400, 677250), (420, 645000), (430, 630000), (450, 602000), (480, 564375), (500, 541800), (504, 537500), (516, 525000), (525, 516000), (560, 483750), (600, 451500), (602, 450000), (625, 433440), (630, 430000), (645, 420000), (672, 403125), (688, 393750), (700, 387000), (720, 376250), (750, 361200), (774, 350000), (800, 338625), (840, 322500), (860, 315000), (875, 309600), (900, 301000), (903, 300000), (1000, 270900), (1008, 268750), (1032, 262500), (1050, 258000), (1075, 252000), (1120, 241875), (1125, 240800), (1200, 225750), (1204, 225000), (1250, 216720), (1260, 215000), (1290, 210000), (1376, 196875), (1400, 193500), (1440, 188125), (1500, 180600), (1505, 180000), (1548, 175000), (1575, 172000), (1680, 161250), (1720, 157500), (1750, 154800), (1800, 150500), (1806, 150000), (1875, 144480), (1935, 140000), (2000, 135450), (2016, 134375), (2064, 131250), (2100, 129000), (2150, 126000), (2250, 120400), (2400, 112875), (2408, 112500), (2500, 108360), (2520, 107500), (2580, 105000), (2625, 103200), (2709, 100000), (2800, 96750), (3000, 90300), (3010, 90000), (3096, 87500), (3125, 86688), (3150, 86000), (3225, 84000), (3360, 80625), (3440, 78750), (3500, 77400), (3600, 75250), (3612, 75000), (3750, 72240), (3870, 70000), (4000, 67725), (4128, 65625), (4200, 64500), (4300, 63000), (4375, 61920), (4500, 60200), (4515, 60000), (4816, 56250), (5000, 54180), (5040, 53750), (5160, 52500), (5250, 51600), (5375, 50400), (5418, 50000), (5600, 48375), (5625, 48160), (6000, 45150), (6020, 45000), (6192, 43750), (6250, 43344), (6300, 43000), (6450, 42000), (6880, 39375), (7000, 38700), (7200, 37625), (7224, 37500), (7500, 36120), (7525, 36000), (7740, 35000), (7875, 34400), (8400, 32250), (8600, 31500), (8750, 30960), (9000, 30100), (9030, 30000), (9375, 28896), (9632, 28125), (9675, 28000), (10000, 27090), (10080, 26875), (10320, 26250), (10500, 25800), (10750, 25200), (10836, 25000), (11250, 24080), (12000, 22575), (12040, 22500), (12384, 21875), (12500, 21672), (12600, 21500), (12900, 21000), (13125, 20640), (13545, 20000), (14000, 19350), (14448, 18750), (15000, 18060), (15050, 18000), (15480, 17500), (15750, 17200), (16125, 16800)]