213600000

素因数分解:

$2^8\times 3^1\times 5^5\times {\mathrm{89}}^1$

素因数の和:133

約数の個数: 216

約数和(自身を含む): 718547760

約数和(自身を除く): 504947760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 89, 96, 100, 120, 125, 128, 150, 160, 178, 192, 200, 240, 250, 256, 267, 300, 320, 356, 375, 384, 400, 445, 480, 500, 534, 600, 625, 640, 712, 750, 768, 800, 890, 960, 1000, 1068, 1200, 1250, 1280, 1335, 1424, 1500, 1600, 1780, 1875, 1920, 2000, 2136, 2225, 2400, 2500, 2670, 2848, 3000, 3125, 3200, 3560, 3750, 3840, 4000, 4272, 4450, 4800, 5000, 5340, 5696, 6000, 6250, 6400, 6675, 7120, 7500, 8000, 8544, 8900, 9375, 9600, 10000, 10680, 11125, 11392, 12000, 12500, 13350, 14240, 15000, 16000, 17088, 17800, 18750, 19200, 20000, 21360, 22250, 22784, 24000, 25000, 26700, 28480, 30000, 32000, 33375, 34176, 35600, 37500, 40000, 42720, 44500, 48000, 50000, 53400, 55625, 56960, 60000, 66750, 68352, 71200, 75000, 80000, 85440, 89000, 96000, 100000, 106800, 111250, 113920, 120000, 133500, 142400, 150000, 160000, 166875, 170880, 178000, 200000, 213600, 222500, 240000, 267000, 278125, 284800, 300000, 333750, 341760, 356000, 400000, 427200, 445000, 480000, 534000, 556250, 569600, 600000, 667500, 712000, 800000, 834375, 854400, 890000, 1068000, 1112500, 1200000, 1335000, 1424000, 1668750, 1708800, 1780000, 2136000, 2225000, 2400000, 2670000, 2848000, 3337500, 3560000, 4272000, 4450000, 5340000, 6675000, 7120000, 8544000, 8900000, 10680000, 13350000, 14240000, 17800000, 21360000, 26700000, 35600000, 42720000, 53400000, 71200000, 106800000, 213600000]

約数ペア:

[(1, 213600000), (2, 106800000), (3, 71200000), (4, 53400000), (5, 42720000), (6, 35600000), (8, 26700000), (10, 21360000), (12, 17800000), (15, 14240000), (16, 13350000), (20, 10680000), (24, 8900000), (25, 8544000), (30, 7120000), (32, 6675000), (40, 5340000), (48, 4450000), (50, 4272000), (60, 3560000), (64, 3337500), (75, 2848000), (80, 2670000), (89, 2400000), (96, 2225000), (100, 2136000), (120, 1780000), (125, 1708800), (128, 1668750), (150, 1424000), (160, 1335000), (178, 1200000), (192, 1112500), (200, 1068000), (240, 890000), (250, 854400), (256, 834375), (267, 800000), (300, 712000), (320, 667500), (356, 600000), (375, 569600), (384, 556250), (400, 534000), (445, 480000), (480, 445000), (500, 427200), (534, 400000), (600, 356000), (625, 341760), (640, 333750), (712, 300000), (750, 284800), (768, 278125), (800, 267000), (890, 240000), (960, 222500), (1000, 213600), (1068, 200000), (1200, 178000), (1250, 170880), (1280, 166875), (1335, 160000), (1424, 150000), (1500, 142400), (1600, 133500), (1780, 120000), (1875, 113920), (1920, 111250), (2000, 106800), (2136, 100000), (2225, 96000), (2400, 89000), (2500, 85440), (2670, 80000), (2848, 75000), (3000, 71200), (3125, 68352), (3200, 66750), (3560, 60000), (3750, 56960), (3840, 55625), (4000, 53400), (4272, 50000), (4450, 48000), (4800, 44500), (5000, 42720), (5340, 40000), (5696, 37500), (6000, 35600), (6250, 34176), (6400, 33375), (6675, 32000), (7120, 30000), (7500, 28480), (8000, 26700), (8544, 25000), (8900, 24000), (9375, 22784), (9600, 22250), (10000, 21360), (10680, 20000), (11125, 19200), (11392, 18750), (12000, 17800), (12500, 17088), (13350, 16000), (14240, 15000)]