157432680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{145771}}^1$

素因数の和:145791

約数の個数: 64

約数和(自身を含む): 524779200

約数和(自身を除く): 367346520

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, 145771, 291542, 437313, 583084, 728855, 874626, 1166168, 1311939, 1457710, 1749252, 2186565, 2623878, 2915420, 3498504, 3935817, 4373130, 5247756, 5830840, 6559695, 7871634, 8746260, 10495512, 13119390, 15743268, 17492520, 19679085, 26238780, 31486536, 39358170, 52477560, 78716340, 157432680]

約数ペア:

[(1, 157432680), (2, 78716340), (3, 52477560), (4, 39358170), (5, 31486536), (6, 26238780), (8, 19679085), (9, 17492520), (10, 15743268), (12, 13119390), (15, 10495512), (18, 8746260), (20, 7871634), (24, 6559695), (27, 5830840), (30, 5247756), (36, 4373130), (40, 3935817), (45, 3498504), (54, 2915420), (60, 2623878), (72, 2186565), (90, 1749252), (108, 1457710), (120, 1311939), (135, 1166168), (180, 874626), (216, 728855), (270, 583084), (360, 437313), (540, 291542), (1080, 145771)]