5064720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1$

素因数の和:512

約数の個数: 80

約数和(自身を含む): 16070400

約数和(自身を除く): 11005680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 449, 470, 564, 705, 752, 898, 940, 1128, 1347, 1410, 1796, 1880, 2245, 2256, 2694, 2820, 3592, 3760, 4490, 5388, 5640, 6735, 7184, 8980, 10776, 11280, 13470, 17960, 21103, 21552, 26940, 35920, 42206, 53880, 63309, 84412, 105515, 107760, 126618, 168824, 211030, 253236, 316545, 337648, 422060, 506472, 633090, 844120, 1012944, 1266180, 1688240, 2532360, 5064720]

約数ペア:

[(1, 5064720), (2, 2532360), (3, 1688240), (4, 1266180), (5, 1012944), (6, 844120), (8, 633090), (10, 506472), (12, 422060), (15, 337648), (16, 316545), (20, 253236), (24, 211030), (30, 168824), (40, 126618), (47, 107760), (48, 105515), (60, 84412), (80, 63309), (94, 53880), (120, 42206), (141, 35920), (188, 26940), (235, 21552), (240, 21103), (282, 17960), (376, 13470), (449, 11280), (470, 10776), (564, 8980), (705, 7184), (752, 6735), (898, 5640), (940, 5388), (1128, 4490), (1347, 3760), (1410, 3592), (1796, 2820), (1880, 2694), (2245, 2256)]