74706240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11117}}^1$

素因数の和:11144

約数の個数: 112

約数和(自身を含む): 271101312

約数和(自身を除く): 196395072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 11117, 22234, 33351, 44468, 55585, 66702, 77819, 88936, 111170, 133404, 155638, 166755, 177872, 222340, 233457, 266808, 311276, 333510, 355744, 389095, 444680, 466914, 533616, 622552, 667020, 711488, 778190, 889360, 933828, 1067232, 1167285, 1245104, 1334040, 1556380, 1778720, 1867656, 2134464, 2334570, 2490208, 2668080, 3112760, 3557440, 3735312, 4669140, 4980416, 5336160, 6225520, 7470624, 9338280, 10672320, 12451040, 14941248, 18676560, 24902080, 37353120, 74706240]

約数ペア:

[(1, 74706240), (2, 37353120), (3, 24902080), (4, 18676560), (5, 14941248), (6, 12451040), (7, 10672320), (8, 9338280), (10, 7470624), (12, 6225520), (14, 5336160), (15, 4980416), (16, 4669140), (20, 3735312), (21, 3557440), (24, 3112760), (28, 2668080), (30, 2490208), (32, 2334570), (35, 2134464), (40, 1867656), (42, 1778720), (48, 1556380), (56, 1334040), (60, 1245104), (64, 1167285), (70, 1067232), (80, 933828), (84, 889360), (96, 778190), (105, 711488), (112, 667020), (120, 622552), (140, 533616), (160, 466914), (168, 444680), (192, 389095), (210, 355744), (224, 333510), (240, 311276), (280, 266808), (320, 233457), (336, 222340), (420, 177872), (448, 166755), (480, 155638), (560, 133404), (672, 111170), (840, 88936), (960, 77819), (1120, 66702), (1344, 55585), (1680, 44468), (2240, 33351), (3360, 22234), (6720, 11117)]