16237680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2333}}^1$

素因数の和:2378

約数の個数: 80

約数和(自身を含む): 52094880

約数和(自身を除く): 35857200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 2333, 3480, 4666, 6960, 6999, 9332, 11665, 13998, 18664, 23330, 27996, 34995, 37328, 46660, 55992, 67657, 69990, 93320, 111984, 135314, 139980, 186640, 202971, 270628, 279960, 338285, 405942, 541256, 559920, 676570, 811884, 1014855, 1082512, 1353140, 1623768, 2029710, 2706280, 3247536, 4059420, 5412560, 8118840, 16237680]

約数ペア:

[(1, 16237680), (2, 8118840), (3, 5412560), (4, 4059420), (5, 3247536), (6, 2706280), (8, 2029710), (10, 1623768), (12, 1353140), (15, 1082512), (16, 1014855), (20, 811884), (24, 676570), (29, 559920), (30, 541256), (40, 405942), (48, 338285), (58, 279960), (60, 270628), (80, 202971), (87, 186640), (116, 139980), (120, 135314), (145, 111984), (174, 93320), (232, 69990), (240, 67657), (290, 55992), (348, 46660), (435, 37328), (464, 34995), (580, 27996), (696, 23330), (870, 18664), (1160, 13998), (1392, 11665), (1740, 9332), (2320, 6999), (2333, 6960), (3480, 4666)]