74329920

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{1229}}^1$

素因数の和:1262

約数の個数: 224

約数和(自身を含む): 299923200

約数和(自身を除く): 225593280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1229, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2458, 2520, 2880, 3024, 3360, 3687, 3780, 4032, 4320, 4916, 5040, 6048, 6145, 6720, 7374, 7560, 8603, 8640, 9832, 10080, 11061, 12096, 12290, 14748, 15120, 17206, 18435, 19664, 20160, 22122, 24580, 25809, 29496, 30240, 33183, 34412, 36870, 39328, 43015, 44244, 49160, 51618, 55305, 58992, 60480, 66366, 68824, 73740, 77427, 78656, 86030, 88488, 98320, 103236, 110610, 117984, 129045, 132732, 137648, 147480, 154854, 165915, 172060, 176976, 196640, 206472, 221220, 232281, 235968, 258090, 265464, 275296, 294960, 309708, 331830, 344120, 353952, 387135, 393280, 412944, 442440, 464562, 516180, 530928, 550592, 589920, 619416, 663660, 688240, 707904, 774270, 825888, 884880, 929124, 1032360, 1061856, 1161405, 1179840, 1238832, 1327320, 1376480, 1548540, 1651776, 1769760, 1858248, 2064720, 2123712, 2322810, 2477664, 2654640, 2752960, 3097080, 3539520, 3716496, 4129440, 4645620, 4955328, 5309280, 6194160, 7432992, 8258880, 9291240, 10618560, 12388320, 14865984, 18582480, 24776640, 37164960, 74329920]

約数ペア:

[(1, 74329920), (2, 37164960), (3, 24776640), (4, 18582480), (5, 14865984), (6, 12388320), (7, 10618560), (8, 9291240), (9, 8258880), (10, 7432992), (12, 6194160), (14, 5309280), (15, 4955328), (16, 4645620), (18, 4129440), (20, 3716496), (21, 3539520), (24, 3097080), (27, 2752960), (28, 2654640), (30, 2477664), (32, 2322810), (35, 2123712), (36, 2064720), (40, 1858248), (42, 1769760), (45, 1651776), (48, 1548540), (54, 1376480), (56, 1327320), (60, 1238832), (63, 1179840), (64, 1161405), (70, 1061856), (72, 1032360), (80, 929124), (84, 884880), (90, 825888), (96, 774270), (105, 707904), (108, 688240), (112, 663660), (120, 619416), (126, 589920), (135, 550592), (140, 530928), (144, 516180), (160, 464562), (168, 442440), (180, 412944), (189, 393280), (192, 387135), (210, 353952), (216, 344120), (224, 331830), (240, 309708), (252, 294960), (270, 275296), (280, 265464), (288, 258090), (315, 235968), (320, 232281), (336, 221220), (360, 206472), (378, 196640), (420, 176976), (432, 172060), (448, 165915), (480, 154854), (504, 147480), (540, 137648), (560, 132732), (576, 129045), (630, 117984), (672, 110610), (720, 103236), (756, 98320), (840, 88488), (864, 86030), (945, 78656), (960, 77427), (1008, 73740), (1080, 68824), (1120, 66366), (1229, 60480), (1260, 58992), (1344, 55305), (1440, 51618), (1512, 49160), (1680, 44244), (1728, 43015), (1890, 39328), (2016, 36870), (2160, 34412), (2240, 33183), (2458, 30240), (2520, 29496), (2880, 25809), (3024, 24580), (3360, 22122), (3687, 20160), (3780, 19664), (4032, 18435), (4320, 17206), (4916, 15120), (5040, 14748), (6048, 12290), (6145, 12096), (6720, 11061), (7374, 10080), (7560, 9832), (8603, 8640)]