105361760

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:269

約数の個数: 144

約数和(自身を含む): 294749280

約数和(自身を除く): 189387520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 89, 98, 112, 140, 151, 160, 178, 196, 224, 245, 280, 302, 356, 392, 445, 490, 560, 604, 623, 712, 755, 784, 890, 980, 1057, 1120, 1208, 1246, 1424, 1510, 1568, 1780, 1960, 2114, 2416, 2492, 2848, 3020, 3115, 3560, 3920, 4228, 4361, 4832, 4984, 5285, 6040, 6230, 7120, 7399, 7840, 8456, 8722, 9968, 10570, 12080, 12460, 13439, 14240, 14798, 16912, 17444, 19936, 21140, 21805, 24160, 24920, 26878, 29596, 33824, 34888, 36995, 42280, 43610, 49840, 53756, 59192, 67195, 69776, 73990, 84560, 87220, 94073, 99680, 107512, 118384, 134390, 139552, 147980, 169120, 174440, 188146, 215024, 236768, 268780, 295960, 348880, 376292, 430048, 470365, 537560, 591920, 658511, 697760, 752584, 940730, 1075120, 1183840, 1317022, 1505168, 1881460, 2150240, 2634044, 3010336, 3292555, 3762920, 5268088, 6585110, 7525840, 10536176, 13170220, 15051680, 21072352, 26340440, 52680880, 105361760]

約数ペア:

[(1, 105361760), (2, 52680880), (4, 26340440), (5, 21072352), (7, 15051680), (8, 13170220), (10, 10536176), (14, 7525840), (16, 6585110), (20, 5268088), (28, 3762920), (32, 3292555), (35, 3010336), (40, 2634044), (49, 2150240), (56, 1881460), (70, 1505168), (80, 1317022), (89, 1183840), (98, 1075120), (112, 940730), (140, 752584), (151, 697760), (160, 658511), (178, 591920), (196, 537560), (224, 470365), (245, 430048), (280, 376292), (302, 348880), (356, 295960), (392, 268780), (445, 236768), (490, 215024), (560, 188146), (604, 174440), (623, 169120), (712, 147980), (755, 139552), (784, 134390), (890, 118384), (980, 107512), (1057, 99680), (1120, 94073), (1208, 87220), (1246, 84560), (1424, 73990), (1510, 69776), (1568, 67195), (1780, 59192), (1960, 53756), (2114, 49840), (2416, 43610), (2492, 42280), (2848, 36995), (3020, 34888), (3115, 33824), (3560, 29596), (3920, 26878), (4228, 24920), (4361, 24160), (4832, 21805), (4984, 21140), (5285, 19936), (6040, 17444), (6230, 16912), (7120, 14798), (7399, 14240), (7840, 13439), (8456, 12460), (8722, 12080), (9968, 10570)]