179318080

素因数分解:

$2^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:276

約数の個数: 112

約数和(自身を含む): 443575440

約数和(自身を除く): 264257360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 97, 106, 109, 160, 194, 212, 218, 265, 320, 388, 424, 436, 485, 530, 545, 776, 848, 872, 970, 1060, 1090, 1552, 1696, 1744, 1940, 2120, 2180, 3104, 3392, 3488, 3880, 4240, 4360, 5141, 5777, 6208, 6976, 7760, 8480, 8720, 10282, 10573, 11554, 15520, 16960, 17440, 20564, 21146, 23108, 25705, 28885, 31040, 34880, 41128, 42292, 46216, 51410, 52865, 57770, 82256, 84584, 92432, 102820, 105730, 115540, 164512, 169168, 184864, 205640, 211460, 231080, 329024, 338336, 369728, 411280, 422920, 462160, 560369, 676672, 822560, 845840, 924320, 1120738, 1645120, 1691680, 1848640, 2241476, 2801845, 3383360, 4482952, 5603690, 8965904, 11207380, 17931808, 22414760, 35863616, 44829520, 89659040, 179318080]

約数ペア:

[(1, 179318080), (2, 89659040), (4, 44829520), (5, 35863616), (8, 22414760), (10, 17931808), (16, 11207380), (20, 8965904), (32, 5603690), (40, 4482952), (53, 3383360), (64, 2801845), (80, 2241476), (97, 1848640), (106, 1691680), (109, 1645120), (160, 1120738), (194, 924320), (212, 845840), (218, 822560), (265, 676672), (320, 560369), (388, 462160), (424, 422920), (436, 411280), (485, 369728), (530, 338336), (545, 329024), (776, 231080), (848, 211460), (872, 205640), (970, 184864), (1060, 169168), (1090, 164512), (1552, 115540), (1696, 105730), (1744, 102820), (1940, 92432), (2120, 84584), (2180, 82256), (3104, 57770), (3392, 52865), (3488, 51410), (3880, 46216), (4240, 42292), (4360, 41128), (5141, 34880), (5777, 31040), (6208, 28885), (6976, 25705), (7760, 23108), (8480, 21146), (8720, 20564), (10282, 17440), (10573, 16960), (11554, 15520)]