23184560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2179}}^1$

素因数の和:2218

約数の個数: 80

約数和(自身を含む): 64876800

約数和(自身を除く): 41692240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2179, 2660, 4358, 5320, 8716, 10640, 10895, 15253, 17432, 21790, 30506, 34864, 41401, 43580, 61012, 76265, 82802, 87160, 122024, 152530, 165604, 174320, 207005, 244048, 289807, 305060, 331208, 414010, 579614, 610120, 662416, 828020, 1159228, 1220240, 1449035, 1656040, 2318456, 2898070, 3312080, 4636912, 5796140, 11592280, 23184560]

約数ペア:

[(1, 23184560), (2, 11592280), (4, 5796140), (5, 4636912), (7, 3312080), (8, 2898070), (10, 2318456), (14, 1656040), (16, 1449035), (19, 1220240), (20, 1159228), (28, 828020), (35, 662416), (38, 610120), (40, 579614), (56, 414010), (70, 331208), (76, 305060), (80, 289807), (95, 244048), (112, 207005), (133, 174320), (140, 165604), (152, 152530), (190, 122024), (266, 87160), (280, 82802), (304, 76265), (380, 61012), (532, 43580), (560, 41401), (665, 34864), (760, 30506), (1064, 21790), (1330, 17432), (1520, 15253), (2128, 10895), (2179, 10640), (2660, 8716), (4358, 5320)]