101744480

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:400

約数の個数: 96

約数和(自身を含む): 252419328

約数和(自身を除く): 150674848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 73, 80, 124, 146, 155, 160, 248, 281, 292, 310, 365, 496, 562, 584, 620, 730, 992, 1124, 1168, 1240, 1405, 1460, 2248, 2263, 2336, 2480, 2810, 2920, 4496, 4526, 4960, 5620, 5840, 8711, 8992, 9052, 11240, 11315, 11680, 17422, 18104, 20513, 22480, 22630, 34844, 36208, 41026, 43555, 44960, 45260, 69688, 72416, 82052, 87110, 90520, 102565, 139376, 164104, 174220, 181040, 205130, 278752, 328208, 348440, 362080, 410260, 635903, 656416, 696880, 820520, 1271806, 1393760, 1641040, 2543612, 3179515, 3282080, 5087224, 6359030, 10174448, 12718060, 20348896, 25436120, 50872240, 101744480]

約数ペア:

[(1, 101744480), (2, 50872240), (4, 25436120), (5, 20348896), (8, 12718060), (10, 10174448), (16, 6359030), (20, 5087224), (31, 3282080), (32, 3179515), (40, 2543612), (62, 1641040), (73, 1393760), (80, 1271806), (124, 820520), (146, 696880), (155, 656416), (160, 635903), (248, 410260), (281, 362080), (292, 348440), (310, 328208), (365, 278752), (496, 205130), (562, 181040), (584, 174220), (620, 164104), (730, 139376), (992, 102565), (1124, 90520), (1168, 87110), (1240, 82052), (1405, 72416), (1460, 69688), (2248, 45260), (2263, 44960), (2336, 43555), (2480, 41026), (2810, 36208), (2920, 34844), (4496, 22630), (4526, 22480), (4960, 20513), (5620, 18104), (5840, 17422), (8711, 11680), (8992, 11315), (9052, 11240)]