73290000

素因数分解:

$2^4\times 3^1\times 5^4\times 7^1\times {\mathrm{349}}^1$

素因数の和:387

約数の個数: 200

約数和(自身を含む): 271163200

約数和(自身を除く): 197873200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 125, 140, 150, 168, 175, 200, 210, 240, 250, 280, 300, 336, 349, 350, 375, 400, 420, 500, 525, 560, 600, 625, 698, 700, 750, 840, 875, 1000, 1047, 1050, 1200, 1250, 1396, 1400, 1500, 1680, 1745, 1750, 1875, 2000, 2094, 2100, 2443, 2500, 2625, 2792, 2800, 3000, 3490, 3500, 3750, 4188, 4200, 4375, 4886, 5000, 5235, 5250, 5584, 6000, 6980, 7000, 7329, 7500, 8376, 8400, 8725, 8750, 9772, 10000, 10470, 10500, 12215, 13125, 13960, 14000, 14658, 15000, 16752, 17450, 17500, 19544, 20940, 21000, 24430, 26175, 26250, 27920, 29316, 30000, 34900, 35000, 36645, 39088, 41880, 42000, 43625, 48860, 52350, 52500, 58632, 61075, 69800, 70000, 73290, 83760, 87250, 97720, 104700, 105000, 117264, 122150, 130875, 139600, 146580, 174500, 183225, 195440, 209400, 210000, 218125, 244300, 261750, 293160, 305375, 349000, 366450, 418800, 436250, 488600, 523500, 586320, 610750, 654375, 698000, 732900, 872500, 916125, 977200, 1047000, 1221500, 1308750, 1465800, 1526875, 1745000, 1832250, 2094000, 2443000, 2617500, 2931600, 3053750, 3490000, 3664500, 4580625, 4886000, 5235000, 6107500, 7329000, 9161250, 10470000, 12215000, 14658000, 18322500, 24430000, 36645000, 73290000]

約数ペア:

[(1, 73290000), (2, 36645000), (3, 24430000), (4, 18322500), (5, 14658000), (6, 12215000), (7, 10470000), (8, 9161250), (10, 7329000), (12, 6107500), (14, 5235000), (15, 4886000), (16, 4580625), (20, 3664500), (21, 3490000), (24, 3053750), (25, 2931600), (28, 2617500), (30, 2443000), (35, 2094000), (40, 1832250), (42, 1745000), (48, 1526875), (50, 1465800), (56, 1308750), (60, 1221500), (70, 1047000), (75, 977200), (80, 916125), (84, 872500), (100, 732900), (105, 698000), (112, 654375), (120, 610750), (125, 586320), (140, 523500), (150, 488600), (168, 436250), (175, 418800), (200, 366450), (210, 349000), (240, 305375), (250, 293160), (280, 261750), (300, 244300), (336, 218125), (349, 210000), (350, 209400), (375, 195440), (400, 183225), (420, 174500), (500, 146580), (525, 139600), (560, 130875), (600, 122150), (625, 117264), (698, 105000), (700, 104700), (750, 97720), (840, 87250), (875, 83760), (1000, 73290), (1047, 70000), (1050, 69800), (1200, 61075), (1250, 58632), (1396, 52500), (1400, 52350), (1500, 48860), (1680, 43625), (1745, 42000), (1750, 41880), (1875, 39088), (2000, 36645), (2094, 35000), (2100, 34900), (2443, 30000), (2500, 29316), (2625, 27920), (2792, 26250), (2800, 26175), (3000, 24430), (3490, 21000), (3500, 20940), (3750, 19544), (4188, 17500), (4200, 17450), (4375, 16752), (4886, 15000), (5000, 14658), (5235, 14000), (5250, 13960), (5584, 13125), (6000, 12215), (6980, 10500), (7000, 10470), (7329, 10000), (7500, 9772), (8376, 8750), (8400, 8725)]