68058720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1$

素因数の和:485

約数の個数: 144

約数和(自身を含む): 234535392

約数和(自身を除く): 166476672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 151, 160, 180, 240, 288, 302, 313, 360, 453, 480, 604, 626, 720, 755, 906, 939, 1208, 1252, 1359, 1440, 1510, 1565, 1812, 1878, 2265, 2416, 2504, 2718, 2817, 3020, 3130, 3624, 3756, 4530, 4695, 4832, 5008, 5436, 5634, 6040, 6260, 6795, 7248, 7512, 9060, 9390, 10016, 10872, 11268, 12080, 12520, 13590, 14085, 14496, 15024, 18120, 18780, 21744, 22536, 24160, 25040, 27180, 28170, 30048, 36240, 37560, 43488, 45072, 47263, 50080, 54360, 56340, 72480, 75120, 90144, 94526, 108720, 112680, 141789, 150240, 189052, 217440, 225360, 236315, 283578, 378104, 425367, 450720, 472630, 567156, 708945, 756208, 850734, 945260, 1134312, 1417890, 1512416, 1701468, 1890520, 2126835, 2268624, 2835780, 3402936, 3781040, 4253670, 4537248, 5671560, 6805872, 7562080, 8507340, 11343120, 13611744, 17014680, 22686240, 34029360, 68058720]

約数ペア:

[(1, 68058720), (2, 34029360), (3, 22686240), (4, 17014680), (5, 13611744), (6, 11343120), (8, 8507340), (9, 7562080), (10, 6805872), (12, 5671560), (15, 4537248), (16, 4253670), (18, 3781040), (20, 3402936), (24, 2835780), (30, 2268624), (32, 2126835), (36, 1890520), (40, 1701468), (45, 1512416), (48, 1417890), (60, 1134312), (72, 945260), (80, 850734), (90, 756208), (96, 708945), (120, 567156), (144, 472630), (151, 450720), (160, 425367), (180, 378104), (240, 283578), (288, 236315), (302, 225360), (313, 217440), (360, 189052), (453, 150240), (480, 141789), (604, 112680), (626, 108720), (720, 94526), (755, 90144), (906, 75120), (939, 72480), (1208, 56340), (1252, 54360), (1359, 50080), (1440, 47263), (1510, 45072), (1565, 43488), (1812, 37560), (1878, 36240), (2265, 30048), (2416, 28170), (2504, 27180), (2718, 25040), (2817, 24160), (3020, 22536), (3130, 21744), (3624, 18780), (3756, 18120), (4530, 15024), (4695, 14496), (4832, 14085), (5008, 13590), (5436, 12520), (5634, 12080), (6040, 11268), (6260, 10872), (6795, 10016), (7248, 9390), (7512, 9060)]