149412480

素因数分解:

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

素因数の和:11146

約数の個数: 128

約数和(自身を含む): 544337280

約数和(自身を除く): 394924800

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, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 11117, 13440, 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, 1422976, 1556380, 1778720, 1867656, 2134464, 2334570, 2490208, 2668080, 3112760, 3557440, 3735312, 4268928, 4669140, 4980416, 5336160, 6225520, 7114880, 7470624, 9338280, 9960832, 10672320, 12451040, 14941248, 18676560, 21344640, 24902080, 29882496, 37353120, 49804160, 74706240, 149412480]

約数ペア:

[(1, 149412480), (2, 74706240), (3, 49804160), (4, 37353120), (5, 29882496), (6, 24902080), (7, 21344640), (8, 18676560), (10, 14941248), (12, 12451040), (14, 10672320), (15, 9960832), (16, 9338280), (20, 7470624), (21, 7114880), (24, 6225520), (28, 5336160), (30, 4980416), (32, 4669140), (35, 4268928), (40, 3735312), (42, 3557440), (48, 3112760), (56, 2668080), (60, 2490208), (64, 2334570), (70, 2134464), (80, 1867656), (84, 1778720), (96, 1556380), (105, 1422976), (112, 1334040), (120, 1245104), (128, 1167285), (140, 1067232), (160, 933828), (168, 889360), (192, 778190), (210, 711488), (224, 667020), (240, 622552), (280, 533616), (320, 466914), (336, 444680), (384, 389095), (420, 355744), (448, 333510), (480, 311276), (560, 266808), (640, 233457), (672, 222340), (840, 177872), (896, 166755), (960, 155638), (1120, 133404), (1344, 111170), (1680, 88936), (1920, 77819), (2240, 66702), (2688, 55585), (3360, 44468), (4480, 33351), (6720, 22234), (11117, 13440)]