45780000

素因数分解:

$2^5\times 3^1\times 5^4\times 7^1\times {\mathrm{109}}^1$

素因数の和:149

約数の個数: 240

約数和(自身を含む): 173194560

約数和(自身を除く): 127414560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 109, 112, 120, 125, 140, 150, 160, 168, 175, 200, 210, 218, 224, 240, 250, 280, 300, 327, 336, 350, 375, 400, 420, 436, 480, 500, 525, 545, 560, 600, 625, 654, 672, 700, 750, 763, 800, 840, 872, 875, 1000, 1050, 1090, 1120, 1200, 1250, 1308, 1400, 1500, 1526, 1635, 1680, 1744, 1750, 1875, 2000, 2100, 2180, 2289, 2400, 2500, 2616, 2625, 2725, 2800, 3000, 3052, 3270, 3360, 3488, 3500, 3750, 3815, 4000, 4200, 4360, 4375, 4578, 5000, 5232, 5250, 5450, 5600, 6000, 6104, 6540, 7000, 7500, 7630, 8175, 8400, 8720, 8750, 9156, 10000, 10464, 10500, 10900, 11445, 12000, 12208, 13080, 13125, 13625, 14000, 15000, 15260, 16350, 16800, 17440, 17500, 18312, 19075, 20000, 21000, 21800, 22890, 24416, 26160, 26250, 27250, 28000, 30000, 30520, 32700, 35000, 36624, 38150, 40875, 42000, 43600, 45780, 52320, 52500, 54500, 57225, 60000, 61040, 65400, 68125, 70000, 73248, 76300, 81750, 84000, 87200, 91560, 95375, 105000, 109000, 114450, 122080, 130800, 136250, 140000, 152600, 163500, 183120, 190750, 204375, 210000, 218000, 228900, 261600, 272500, 286125, 305200, 327000, 366240, 381500, 408750, 420000, 436000, 457800, 476875, 545000, 572250, 610400, 654000, 763000, 817500, 915600, 953750, 1090000, 1144500, 1308000, 1430625, 1526000, 1635000, 1831200, 1907500, 2180000, 2289000, 2861250, 3052000, 3270000, 3815000, 4578000, 5722500, 6540000, 7630000, 9156000, 11445000, 15260000, 22890000, 45780000]

約数ペア:

[(1, 45780000), (2, 22890000), (3, 15260000), (4, 11445000), (5, 9156000), (6, 7630000), (7, 6540000), (8, 5722500), (10, 4578000), (12, 3815000), (14, 3270000), (15, 3052000), (16, 2861250), (20, 2289000), (21, 2180000), (24, 1907500), (25, 1831200), (28, 1635000), (30, 1526000), (32, 1430625), (35, 1308000), (40, 1144500), (42, 1090000), (48, 953750), (50, 915600), (56, 817500), (60, 763000), (70, 654000), (75, 610400), (80, 572250), (84, 545000), (96, 476875), (100, 457800), (105, 436000), (109, 420000), (112, 408750), (120, 381500), (125, 366240), (140, 327000), (150, 305200), (160, 286125), (168, 272500), (175, 261600), (200, 228900), (210, 218000), (218, 210000), (224, 204375), (240, 190750), (250, 183120), (280, 163500), (300, 152600), (327, 140000), (336, 136250), (350, 130800), (375, 122080), (400, 114450), (420, 109000), (436, 105000), (480, 95375), (500, 91560), (525, 87200), (545, 84000), (560, 81750), (600, 76300), (625, 73248), (654, 70000), (672, 68125), (700, 65400), (750, 61040), (763, 60000), (800, 57225), (840, 54500), (872, 52500), (875, 52320), (1000, 45780), (1050, 43600), (1090, 42000), (1120, 40875), (1200, 38150), (1250, 36624), (1308, 35000), (1400, 32700), (1500, 30520), (1526, 30000), (1635, 28000), (1680, 27250), (1744, 26250), (1750, 26160), (1875, 24416), (2000, 22890), (2100, 21800), (2180, 21000), (2289, 20000), (2400, 19075), (2500, 18312), (2616, 17500), (2625, 17440), (2725, 16800), (2800, 16350), (3000, 15260), (3052, 15000), (3270, 14000), (3360, 13625), (3488, 13125), (3500, 13080), (3750, 12208), (3815, 12000), (4000, 11445), (4200, 10900), (4360, 10500), (4375, 10464), (4578, 10000), (5000, 9156), (5232, 8750), (5250, 8720), (5450, 8400), (5600, 8175), (6000, 7630), (6104, 7500), (6540, 7000)]