170242200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{271}}^1\times {\mathrm{349}}^1$

素因数の和:642

約数の個数: 144

約数和(自身を含む): 575484000

約数和(自身を除く): 405241800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 271, 300, 349, 360, 450, 542, 600, 698, 813, 900, 1047, 1084, 1355, 1396, 1626, 1745, 1800, 2094, 2168, 2439, 2710, 2792, 3141, 3252, 3490, 4065, 4188, 4878, 5235, 5420, 6282, 6504, 6775, 6980, 8130, 8376, 8725, 9756, 10470, 10840, 12195, 12564, 13550, 13960, 15705, 16260, 17450, 19512, 20325, 20940, 24390, 25128, 26175, 27100, 31410, 32520, 34900, 40650, 41880, 48780, 52350, 54200, 60975, 62820, 69800, 78525, 81300, 94579, 97560, 104700, 121950, 125640, 157050, 162600, 189158, 209400, 243900, 283737, 314100, 378316, 472895, 487800, 567474, 628200, 756632, 851211, 945790, 1134948, 1418685, 1702422, 1891580, 2269896, 2364475, 2837370, 3404844, 3783160, 4256055, 4728950, 5674740, 6809688, 7093425, 8512110, 9457900, 11349480, 14186850, 17024220, 18915800, 21280275, 28373700, 34048440, 42560550, 56747400, 85121100, 170242200]

約数ペア:

[(1, 170242200), (2, 85121100), (3, 56747400), (4, 42560550), (5, 34048440), (6, 28373700), (8, 21280275), (9, 18915800), (10, 17024220), (12, 14186850), (15, 11349480), (18, 9457900), (20, 8512110), (24, 7093425), (25, 6809688), (30, 5674740), (36, 4728950), (40, 4256055), (45, 3783160), (50, 3404844), (60, 2837370), (72, 2364475), (75, 2269896), (90, 1891580), (100, 1702422), (120, 1418685), (150, 1134948), (180, 945790), (200, 851211), (225, 756632), (271, 628200), (300, 567474), (349, 487800), (360, 472895), (450, 378316), (542, 314100), (600, 283737), (698, 243900), (813, 209400), (900, 189158), (1047, 162600), (1084, 157050), (1355, 125640), (1396, 121950), (1626, 104700), (1745, 97560), (1800, 94579), (2094, 81300), (2168, 78525), (2439, 69800), (2710, 62820), (2792, 60975), (3141, 54200), (3252, 52350), (3490, 48780), (4065, 41880), (4188, 40650), (4878, 34900), (5235, 32520), (5420, 31410), (6282, 27100), (6504, 26175), (6775, 25128), (6980, 24390), (8130, 20940), (8376, 20325), (8725, 19512), (9756, 17450), (10470, 16260), (10840, 15705), (12195, 13960), (12564, 13550)]