87948000

素因数分解:

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

素因数の和:387

約数の個数: 288

約数和(自身を含む): 357739200

約数和(自身を除く): 269791200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 125, 126, 140, 144, 150, 160, 168, 175, 180, 200, 210, 224, 225, 240, 250, 252, 280, 288, 300, 315, 336, 349, 350, 360, 375, 400, 420, 450, 480, 500, 504, 525, 560, 600, 630, 672, 698, 700, 720, 750, 800, 840, 875, 900, 1000, 1008, 1047, 1050, 1120, 1125, 1200, 1260, 1396, 1400, 1440, 1500, 1575, 1680, 1745, 1750, 1800, 2000, 2016, 2094, 2100, 2250, 2400, 2443, 2520, 2625, 2792, 2800, 3000, 3141, 3150, 3360, 3490, 3500, 3600, 4000, 4188, 4200, 4500, 4886, 5040, 5235, 5250, 5584, 5600, 6000, 6282, 6300, 6980, 7000, 7200, 7329, 7875, 8376, 8400, 8725, 9000, 9772, 10080, 10470, 10500, 11168, 12000, 12215, 12564, 12600, 13960, 14000, 14658, 15705, 15750, 16752, 16800, 17450, 18000, 19544, 20940, 21000, 21987, 24430, 25128, 25200, 26175, 27920, 28000, 29316, 31410, 31500, 33504, 34900, 36000, 36645, 39088, 41880, 42000, 43625, 43974, 48860, 50256, 50400, 52350, 55840, 58632, 61075, 62820, 63000, 69800, 73290, 78176, 78525, 83760, 84000, 87250, 87948, 97720, 100512, 104700, 109935, 117264, 122150, 125640, 126000, 130875, 139600, 146580, 157050, 167520, 174500, 175896, 183225, 195440, 209400, 219870, 234528, 244300, 251280, 252000, 261750, 279200, 293160, 305375, 314100, 349000, 351792, 366450, 390880, 392625, 418800, 439740, 488600, 502560, 523500, 549675, 586320, 610750, 628200, 698000, 703584, 732900, 785250, 837600, 879480, 916125, 977200, 1047000, 1099350, 1172640, 1221500, 1256400, 1396000, 1465800, 1570500, 1758960, 1832250, 1954400, 2094000, 2198700, 2443000, 2512800, 2748375, 2931600, 3141000, 3517920, 3664500, 4188000, 4397400, 4886000, 5496750, 5863200, 6282000, 7329000, 8794800, 9772000, 10993500, 12564000, 14658000, 17589600, 21987000, 29316000, 43974000, 87948000]

約数ペア:

[(1, 87948000), (2, 43974000), (3, 29316000), (4, 21987000), (5, 17589600), (6, 14658000), (7, 12564000), (8, 10993500), (9, 9772000), (10, 8794800), (12, 7329000), (14, 6282000), (15, 5863200), (16, 5496750), (18, 4886000), (20, 4397400), (21, 4188000), (24, 3664500), (25, 3517920), (28, 3141000), (30, 2931600), (32, 2748375), (35, 2512800), (36, 2443000), (40, 2198700), (42, 2094000), (45, 1954400), (48, 1832250), (50, 1758960), (56, 1570500), (60, 1465800), (63, 1396000), (70, 1256400), (72, 1221500), (75, 1172640), (80, 1099350), (84, 1047000), (90, 977200), (96, 916125), (100, 879480), (105, 837600), (112, 785250), (120, 732900), (125, 703584), (126, 698000), (140, 628200), (144, 610750), (150, 586320), (160, 549675), (168, 523500), (175, 502560), (180, 488600), (200, 439740), (210, 418800), (224, 392625), (225, 390880), (240, 366450), (250, 351792), (252, 349000), (280, 314100), (288, 305375), (300, 293160), (315, 279200), (336, 261750), (349, 252000), (350, 251280), (360, 244300), (375, 234528), (400, 219870), (420, 209400), (450, 195440), (480, 183225), (500, 175896), (504, 174500), (525, 167520), (560, 157050), (600, 146580), (630, 139600), (672, 130875), (698, 126000), (700, 125640), (720, 122150), (750, 117264), (800, 109935), (840, 104700), (875, 100512), (900, 97720), (1000, 87948), (1008, 87250), (1047, 84000), (1050, 83760), (1120, 78525), (1125, 78176), (1200, 73290), (1260, 69800), (1396, 63000), (1400, 62820), (1440, 61075), (1500, 58632), (1575, 55840), (1680, 52350), (1745, 50400), (1750, 50256), (1800, 48860), (2000, 43974), (2016, 43625), (2094, 42000), (2100, 41880), (2250, 39088), (2400, 36645), (2443, 36000), (2520, 34900), (2625, 33504), (2792, 31500), (2800, 31410), (3000, 29316), (3141, 28000), (3150, 27920), (3360, 26175), (3490, 25200), (3500, 25128), (3600, 24430), (4000, 21987), (4188, 21000), (4200, 20940), (4500, 19544), (4886, 18000), (5040, 17450), (5235, 16800), (5250, 16752), (5584, 15750), (5600, 15705), (6000, 14658), (6282, 14000), (6300, 13960), (6980, 12600), (7000, 12564), (7200, 12215), (7329, 12000), (7875, 11168), (8376, 10500), (8400, 10470), (8725, 10080), (9000, 9772)]