23082080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1$

素因数の和:616

約数の個数: 96

約数和(自身を含む): 64120896

約数和(自身を除く): 41038816

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 160, 185, 224, 259, 280, 296, 370, 518, 557, 560, 592, 740, 1036, 1114, 1120, 1184, 1295, 1480, 2072, 2228, 2590, 2785, 2960, 3899, 4144, 4456, 5180, 5570, 5920, 7798, 8288, 8912, 10360, 11140, 15596, 17824, 19495, 20609, 20720, 22280, 31192, 38990, 41218, 41440, 44560, 62384, 77980, 82436, 89120, 103045, 124768, 144263, 155960, 164872, 206090, 288526, 311920, 329744, 412180, 577052, 623840, 659488, 721315, 824360, 1154104, 1442630, 1648720, 2308208, 2885260, 3297440, 4616416, 5770520, 11541040, 23082080]

約数ペア:

[(1, 23082080), (2, 11541040), (4, 5770520), (5, 4616416), (7, 3297440), (8, 2885260), (10, 2308208), (14, 1648720), (16, 1442630), (20, 1154104), (28, 824360), (32, 721315), (35, 659488), (37, 623840), (40, 577052), (56, 412180), (70, 329744), (74, 311920), (80, 288526), (112, 206090), (140, 164872), (148, 155960), (160, 144263), (185, 124768), (224, 103045), (259, 89120), (280, 82436), (296, 77980), (370, 62384), (518, 44560), (557, 41440), (560, 41218), (592, 38990), (740, 31192), (1036, 22280), (1114, 20720), (1120, 20609), (1184, 19495), (1295, 17824), (1480, 15596), (2072, 11140), (2228, 10360), (2590, 8912), (2785, 8288), (2960, 7798), (3899, 5920), (4144, 5570), (4456, 5180)]