210960000

素因数分解:

$2^7\times 3^2\times 5^4\times {\mathrm{293}}^1$

素因数の和:333

約数の個数: 240

約数和(自身を含む): 761170410

約数和(自身を除く): 550210410

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 128, 144, 150, 160, 180, 192, 200, 225, 240, 250, 288, 293, 300, 320, 360, 375, 384, 400, 450, 480, 500, 576, 586, 600, 625, 640, 720, 750, 800, 879, 900, 960, 1000, 1125, 1152, 1172, 1200, 1250, 1440, 1465, 1500, 1600, 1758, 1800, 1875, 1920, 2000, 2250, 2344, 2400, 2500, 2637, 2880, 2930, 3000, 3200, 3516, 3600, 3750, 4000, 4395, 4500, 4688, 4800, 5000, 5274, 5625, 5760, 5860, 6000, 7032, 7200, 7325, 7500, 8000, 8790, 9000, 9376, 9600, 10000, 10548, 11250, 11720, 12000, 13185, 14064, 14400, 14650, 15000, 16000, 17580, 18000, 18752, 20000, 21096, 21975, 22500, 23440, 24000, 26370, 28128, 28800, 29300, 30000, 35160, 36000, 36625, 37504, 40000, 42192, 43950, 45000, 46880, 48000, 52740, 56256, 58600, 60000, 65925, 70320, 72000, 73250, 80000, 84384, 87900, 90000, 93760, 105480, 109875, 112512, 117200, 120000, 131850, 140640, 144000, 146500, 168768, 175800, 180000, 183125, 187520, 210960, 219750, 234400, 240000, 263700, 281280, 293000, 329625, 337536, 351600, 360000, 366250, 421920, 439500, 468800, 527400, 549375, 562560, 586000, 659250, 703200, 720000, 732500, 843840, 879000, 937600, 1054800, 1098750, 1172000, 1318500, 1406400, 1465000, 1648125, 1687680, 1758000, 2109600, 2197500, 2344000, 2637000, 2812800, 2930000, 3296250, 3516000, 4219200, 4395000, 4688000, 5274000, 5860000, 6592500, 7032000, 8438400, 8790000, 10548000, 11720000, 13185000, 14064000, 17580000, 21096000, 23440000, 26370000, 35160000, 42192000, 52740000, 70320000, 105480000, 210960000]

約数ペア:

[(1, 210960000), (2, 105480000), (3, 70320000), (4, 52740000), (5, 42192000), (6, 35160000), (8, 26370000), (9, 23440000), (10, 21096000), (12, 17580000), (15, 14064000), (16, 13185000), (18, 11720000), (20, 10548000), (24, 8790000), (25, 8438400), (30, 7032000), (32, 6592500), (36, 5860000), (40, 5274000), (45, 4688000), (48, 4395000), (50, 4219200), (60, 3516000), (64, 3296250), (72, 2930000), (75, 2812800), (80, 2637000), (90, 2344000), (96, 2197500), (100, 2109600), (120, 1758000), (125, 1687680), (128, 1648125), (144, 1465000), (150, 1406400), (160, 1318500), (180, 1172000), (192, 1098750), (200, 1054800), (225, 937600), (240, 879000), (250, 843840), (288, 732500), (293, 720000), (300, 703200), (320, 659250), (360, 586000), (375, 562560), (384, 549375), (400, 527400), (450, 468800), (480, 439500), (500, 421920), (576, 366250), (586, 360000), (600, 351600), (625, 337536), (640, 329625), (720, 293000), (750, 281280), (800, 263700), (879, 240000), (900, 234400), (960, 219750), (1000, 210960), (1125, 187520), (1152, 183125), (1172, 180000), (1200, 175800), (1250, 168768), (1440, 146500), (1465, 144000), (1500, 140640), (1600, 131850), (1758, 120000), (1800, 117200), (1875, 112512), (1920, 109875), (2000, 105480), (2250, 93760), (2344, 90000), (2400, 87900), (2500, 84384), (2637, 80000), (2880, 73250), (2930, 72000), (3000, 70320), (3200, 65925), (3516, 60000), (3600, 58600), (3750, 56256), (4000, 52740), (4395, 48000), (4500, 46880), (4688, 45000), (4800, 43950), (5000, 42192), (5274, 40000), (5625, 37504), (5760, 36625), (5860, 36000), (6000, 35160), (7032, 30000), (7200, 29300), (7325, 28800), (7500, 28128), (8000, 26370), (8790, 24000), (9000, 23440), (9376, 22500), (9600, 21975), (10000, 21096), (10548, 20000), (11250, 18752), (11720, 18000), (12000, 17580), (13185, 16000), (14064, 15000), (14400, 14650)]