57175680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:426

約数の個数: 128

約数和(自身を含む): 184726080

約数和(自身を除く): 127550400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 97, 120, 128, 160, 192, 194, 240, 291, 307, 320, 384, 388, 480, 485, 582, 614, 640, 776, 921, 960, 970, 1164, 1228, 1455, 1535, 1552, 1842, 1920, 1940, 2328, 2456, 2910, 3070, 3104, 3684, 3880, 4605, 4656, 4912, 5820, 6140, 6208, 7368, 7760, 9210, 9312, 9824, 11640, 12280, 12416, 14736, 15520, 18420, 18624, 19648, 23280, 24560, 29472, 29779, 31040, 36840, 37248, 39296, 46560, 49120, 58944, 59558, 62080, 73680, 89337, 93120, 98240, 117888, 119116, 147360, 148895, 178674, 186240, 196480, 238232, 294720, 297790, 357348, 446685, 476464, 589440, 595580, 714696, 893370, 952928, 1191160, 1429392, 1786740, 1905856, 2382320, 2858784, 3573480, 3811712, 4764640, 5717568, 7146960, 9529280, 11435136, 14293920, 19058560, 28587840, 57175680]

約数ペア:

[(1, 57175680), (2, 28587840), (3, 19058560), (4, 14293920), (5, 11435136), (6, 9529280), (8, 7146960), (10, 5717568), (12, 4764640), (15, 3811712), (16, 3573480), (20, 2858784), (24, 2382320), (30, 1905856), (32, 1786740), (40, 1429392), (48, 1191160), (60, 952928), (64, 893370), (80, 714696), (96, 595580), (97, 589440), (120, 476464), (128, 446685), (160, 357348), (192, 297790), (194, 294720), (240, 238232), (291, 196480), (307, 186240), (320, 178674), (384, 148895), (388, 147360), (480, 119116), (485, 117888), (582, 98240), (614, 93120), (640, 89337), (776, 73680), (921, 62080), (960, 59558), (970, 58944), (1164, 49120), (1228, 46560), (1455, 39296), (1535, 37248), (1552, 36840), (1842, 31040), (1920, 29779), (1940, 29472), (2328, 24560), (2456, 23280), (2910, 19648), (3070, 18624), (3104, 18420), (3684, 15520), (3880, 14736), (4605, 12416), (4656, 12280), (4912, 11640), (5820, 9824), (6140, 9312), (6208, 9210), (7368, 7760)]