214678800

素因数分解:

$2^4\times 3^2\times 5^2\times 7^2\times {\mathrm{1217}}^1$

素因数の和:1255

約数の個数: 270

約数和(自身を含む): 867339018

約数和(自身を除く): 652660218

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 49, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 98, 100, 105, 112, 120, 126, 140, 144, 147, 150, 168, 175, 180, 196, 200, 210, 225, 240, 245, 252, 280, 294, 300, 315, 336, 350, 360, 392, 400, 420, 441, 450, 490, 504, 525, 560, 588, 600, 630, 700, 720, 735, 784, 840, 882, 900, 980, 1008, 1050, 1176, 1200, 1217, 1225, 1260, 1400, 1470, 1575, 1680, 1764, 1800, 1960, 2100, 2205, 2352, 2434, 2450, 2520, 2800, 2940, 3150, 3528, 3600, 3651, 3675, 3920, 4200, 4410, 4868, 4900, 5040, 5880, 6085, 6300, 7056, 7302, 7350, 8400, 8519, 8820, 9736, 9800, 10953, 11025, 11760, 12170, 12600, 14604, 14700, 17038, 17640, 18255, 19472, 19600, 21906, 22050, 24340, 25200, 25557, 29208, 29400, 30425, 34076, 35280, 36510, 42595, 43812, 44100, 48680, 51114, 54765, 58416, 58800, 59633, 60850, 68152, 73020, 76671, 85190, 87624, 88200, 91275, 97360, 102228, 109530, 119266, 121700, 127785, 136304, 146040, 153342, 170380, 175248, 176400, 178899, 182550, 204456, 212975, 219060, 238532, 243400, 255570, 273825, 292080, 298165, 306684, 340760, 357798, 365100, 383355, 408912, 425950, 438120, 477064, 486800, 511140, 536697, 547650, 596330, 613368, 638925, 681520, 715596, 730200, 766710, 851900, 876240, 894495, 954128, 1022280, 1073394, 1095300, 1192660, 1226736, 1277850, 1431192, 1460400, 1490825, 1533420, 1703800, 1788990, 1916775, 2044560, 2146788, 2190600, 2385320, 2555700, 2683485, 2862384, 2981650, 3066840, 3407600, 3577980, 3833550, 4293576, 4381200, 4472475, 4770640, 5111400, 5366970, 5963300, 6133680, 7155960, 7667100, 8587152, 8944950, 10222800, 10733940, 11926600, 13417425, 14311920, 15334200, 17889900, 21467880, 23853200, 26834850, 30668400, 35779800, 42935760, 53669700, 71559600, 107339400, 214678800]

約数ペア:

[(1, 214678800), (2, 107339400), (3, 71559600), (4, 53669700), (5, 42935760), (6, 35779800), (7, 30668400), (8, 26834850), (9, 23853200), (10, 21467880), (12, 17889900), (14, 15334200), (15, 14311920), (16, 13417425), (18, 11926600), (20, 10733940), (21, 10222800), (24, 8944950), (25, 8587152), (28, 7667100), (30, 7155960), (35, 6133680), (36, 5963300), (40, 5366970), (42, 5111400), (45, 4770640), (48, 4472475), (49, 4381200), (50, 4293576), (56, 3833550), (60, 3577980), (63, 3407600), (70, 3066840), (72, 2981650), (75, 2862384), (80, 2683485), (84, 2555700), (90, 2385320), (98, 2190600), (100, 2146788), (105, 2044560), (112, 1916775), (120, 1788990), (126, 1703800), (140, 1533420), (144, 1490825), (147, 1460400), (150, 1431192), (168, 1277850), (175, 1226736), (180, 1192660), (196, 1095300), (200, 1073394), (210, 1022280), (225, 954128), (240, 894495), (245, 876240), (252, 851900), (280, 766710), (294, 730200), (300, 715596), (315, 681520), (336, 638925), (350, 613368), (360, 596330), (392, 547650), (400, 536697), (420, 511140), (441, 486800), (450, 477064), (490, 438120), (504, 425950), (525, 408912), (560, 383355), (588, 365100), (600, 357798), (630, 340760), (700, 306684), (720, 298165), (735, 292080), (784, 273825), (840, 255570), (882, 243400), (900, 238532), (980, 219060), (1008, 212975), (1050, 204456), (1176, 182550), (1200, 178899), (1217, 176400), (1225, 175248), (1260, 170380), (1400, 153342), (1470, 146040), (1575, 136304), (1680, 127785), (1764, 121700), (1800, 119266), (1960, 109530), (2100, 102228), (2205, 97360), (2352, 91275), (2434, 88200), (2450, 87624), (2520, 85190), (2800, 76671), (2940, 73020), (3150, 68152), (3528, 60850), (3600, 59633), (3651, 58800), (3675, 58416), (3920, 54765), (4200, 51114), (4410, 48680), (4868, 44100), (4900, 43812), (5040, 42595), (5880, 36510), (6085, 35280), (6300, 34076), (7056, 30425), (7302, 29400), (7350, 29208), (8400, 25557), (8519, 25200), (8820, 24340), (9736, 22050), (9800, 21906), (10953, 19600), (11025, 19472), (11760, 18255), (12170, 17640), (12600, 17038), (14604, 14700)]