160942680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{149021}}^1$

素因数の和:149041

約数の個数: 64

約数和(自身を含む): 536479200

約数和(自身を除く): 375536520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 149021, 298042, 447063, 596084, 745105, 894126, 1192168, 1341189, 1490210, 1788252, 2235315, 2682378, 2980420, 3576504, 4023567, 4470630, 5364756, 5960840, 6705945, 8047134, 8941260, 10729512, 13411890, 16094268, 17882520, 20117835, 26823780, 32188536, 40235670, 53647560, 80471340, 160942680]

約数ペア:

[(1, 160942680), (2, 80471340), (3, 53647560), (4, 40235670), (5, 32188536), (6, 26823780), (8, 20117835), (9, 17882520), (10, 16094268), (12, 13411890), (15, 10729512), (18, 8941260), (20, 8047134), (24, 6705945), (27, 5960840), (30, 5364756), (36, 4470630), (40, 4023567), (45, 3576504), (54, 2980420), (60, 2682378), (72, 2235315), (90, 1788252), (108, 1490210), (120, 1341189), (135, 1192168), (180, 894126), (216, 745105), (270, 596084), (360, 447063), (540, 298042), (1080, 149021)]