116920040

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{761}}^1$

素因数の和:962

約数の個数: 64

約数和(自身を含む): 276514560

約数和(自身を除く): 159594520

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 167, 184, 230, 334, 460, 668, 761, 835, 920, 1336, 1522, 1670, 3044, 3340, 3805, 3841, 6088, 6680, 7610, 7682, 15220, 15364, 17503, 19205, 30440, 30728, 35006, 38410, 70012, 76820, 87515, 127087, 140024, 153640, 175030, 254174, 350060, 508348, 635435, 700120, 1016696, 1270870, 2541740, 2923001, 5083480, 5846002, 11692004, 14615005, 23384008, 29230010, 58460020, 116920040]

約数ペア:

[(1, 116920040), (2, 58460020), (4, 29230010), (5, 23384008), (8, 14615005), (10, 11692004), (20, 5846002), (23, 5083480), (40, 2923001), (46, 2541740), (92, 1270870), (115, 1016696), (167, 700120), (184, 635435), (230, 508348), (334, 350060), (460, 254174), (668, 175030), (761, 153640), (835, 140024), (920, 127087), (1336, 87515), (1522, 76820), (1670, 70012), (3044, 38410), (3340, 35006), (3805, 30728), (3841, 30440), (6088, 19205), (6680, 17503), (7610, 15364), (7682, 15220)]