73910560

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{937}}^1$

素因数の和:998

約数の個数: 96

約数和(自身を含む): 191464560

約数和(自身を除く): 117554000

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 32, 34, 40, 58, 68, 80, 85, 116, 136, 145, 160, 170, 232, 272, 290, 340, 464, 493, 544, 580, 680, 928, 937, 986, 1160, 1360, 1874, 1972, 2320, 2465, 2720, 3748, 3944, 4640, 4685, 4930, 7496, 7888, 9370, 9860, 14992, 15776, 15929, 18740, 19720, 27173, 29984, 31858, 37480, 39440, 54346, 63716, 74960, 78880, 79645, 108692, 127432, 135865, 149920, 159290, 217384, 254864, 271730, 318580, 434768, 461941, 509728, 543460, 637160, 869536, 923882, 1086920, 1274320, 1847764, 2173840, 2309705, 2548640, 3695528, 4347680, 4619410, 7391056, 9238820, 14782112, 18477640, 36955280, 73910560]

約数ペア:

[(1, 73910560), (2, 36955280), (4, 18477640), (5, 14782112), (8, 9238820), (10, 7391056), (16, 4619410), (17, 4347680), (20, 3695528), (29, 2548640), (32, 2309705), (34, 2173840), (40, 1847764), (58, 1274320), (68, 1086920), (80, 923882), (85, 869536), (116, 637160), (136, 543460), (145, 509728), (160, 461941), (170, 434768), (232, 318580), (272, 271730), (290, 254864), (340, 217384), (464, 159290), (493, 149920), (544, 135865), (580, 127432), (680, 108692), (928, 79645), (937, 78880), (986, 74960), (1160, 63716), (1360, 54346), (1874, 39440), (1972, 37480), (2320, 31858), (2465, 29984), (2720, 27173), (3748, 19720), (3944, 18740), (4640, 15929), (4685, 15776), (4930, 14992), (7496, 9860), (7888, 9370)]