160200000

素因数分解:

$2^6\times 3^2\times 5^5\times {\mathrm{89}}^1$

素因数の和:132

約数の個数: 252

約数和(自身を含む): 580392540

約数和(自身を除く): 420192540

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, 89, 90, 96, 100, 120, 125, 144, 150, 160, 178, 180, 192, 200, 225, 240, 250, 267, 288, 300, 320, 356, 360, 375, 400, 445, 450, 480, 500, 534, 576, 600, 625, 712, 720, 750, 800, 801, 890, 900, 960, 1000, 1068, 1125, 1200, 1250, 1335, 1424, 1440, 1500, 1600, 1602, 1780, 1800, 1875, 2000, 2136, 2225, 2250, 2400, 2500, 2670, 2848, 2880, 3000, 3125, 3204, 3560, 3600, 3750, 4000, 4005, 4272, 4450, 4500, 4800, 5000, 5340, 5625, 5696, 6000, 6250, 6408, 6675, 7120, 7200, 7500, 8000, 8010, 8544, 8900, 9000, 9375, 10000, 10680, 11125, 11250, 12000, 12500, 12816, 13350, 14240, 14400, 15000, 16020, 17088, 17800, 18000, 18750, 20000, 20025, 21360, 22250, 22500, 24000, 25000, 25632, 26700, 28125, 28480, 30000, 32040, 33375, 35600, 36000, 37500, 40000, 40050, 42720, 44500, 45000, 50000, 51264, 53400, 55625, 56250, 60000, 64080, 66750, 71200, 72000, 75000, 80100, 85440, 89000, 90000, 100000, 100125, 106800, 111250, 112500, 120000, 128160, 133500, 142400, 150000, 160200, 166875, 178000, 180000, 200000, 200250, 213600, 222500, 225000, 256320, 267000, 278125, 300000, 320400, 333750, 356000, 360000, 400500, 427200, 445000, 450000, 500625, 534000, 556250, 600000, 640800, 667500, 712000, 801000, 834375, 890000, 900000, 1001250, 1068000, 1112500, 1281600, 1335000, 1602000, 1668750, 1780000, 1800000, 2002500, 2136000, 2225000, 2503125, 2670000, 3204000, 3337500, 3560000, 4005000, 4450000, 5006250, 5340000, 6408000, 6675000, 8010000, 8900000, 10012500, 10680000, 13350000, 16020000, 17800000, 20025000, 26700000, 32040000, 40050000, 53400000, 80100000, 160200000]

約数ペア:

[(1, 160200000), (2, 80100000), (3, 53400000), (4, 40050000), (5, 32040000), (6, 26700000), (8, 20025000), (9, 17800000), (10, 16020000), (12, 13350000), (15, 10680000), (16, 10012500), (18, 8900000), (20, 8010000), (24, 6675000), (25, 6408000), (30, 5340000), (32, 5006250), (36, 4450000), (40, 4005000), (45, 3560000), (48, 3337500), (50, 3204000), (60, 2670000), (64, 2503125), (72, 2225000), (75, 2136000), (80, 2002500), (89, 1800000), (90, 1780000), (96, 1668750), (100, 1602000), (120, 1335000), (125, 1281600), (144, 1112500), (150, 1068000), (160, 1001250), (178, 900000), (180, 890000), (192, 834375), (200, 801000), (225, 712000), (240, 667500), (250, 640800), (267, 600000), (288, 556250), (300, 534000), (320, 500625), (356, 450000), (360, 445000), (375, 427200), (400, 400500), (445, 360000), (450, 356000), (480, 333750), (500, 320400), (534, 300000), (576, 278125), (600, 267000), (625, 256320), (712, 225000), (720, 222500), (750, 213600), (800, 200250), (801, 200000), (890, 180000), (900, 178000), (960, 166875), (1000, 160200), (1068, 150000), (1125, 142400), (1200, 133500), (1250, 128160), (1335, 120000), (1424, 112500), (1440, 111250), (1500, 106800), (1600, 100125), (1602, 100000), (1780, 90000), (1800, 89000), (1875, 85440), (2000, 80100), (2136, 75000), (2225, 72000), (2250, 71200), (2400, 66750), (2500, 64080), (2670, 60000), (2848, 56250), (2880, 55625), (3000, 53400), (3125, 51264), (3204, 50000), (3560, 45000), (3600, 44500), (3750, 42720), (4000, 40050), (4005, 40000), (4272, 37500), (4450, 36000), (4500, 35600), (4800, 33375), (5000, 32040), (5340, 30000), (5625, 28480), (5696, 28125), (6000, 26700), (6250, 25632), (6408, 25000), (6675, 24000), (7120, 22500), (7200, 22250), (7500, 21360), (8000, 20025), (8010, 20000), (8544, 18750), (8900, 18000), (9000, 17800), (9375, 17088), (10000, 16020), (10680, 15000), (11125, 14400), (11250, 14240), (12000, 13350), (12500, 12816)]