74575680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{593}}^1$

素因数の和:744

約数の個数: 112

約数和(自身を含む): 238987584

約数和(自身を除く): 164411904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 131, 160, 192, 240, 262, 320, 393, 480, 524, 593, 655, 786, 960, 1048, 1186, 1310, 1572, 1779, 1965, 2096, 2372, 2620, 2965, 3144, 3558, 3930, 4192, 4744, 5240, 5930, 6288, 7116, 7860, 8384, 8895, 9488, 10480, 11860, 12576, 14232, 15720, 17790, 18976, 20960, 23720, 25152, 28464, 31440, 35580, 37952, 41920, 47440, 56928, 62880, 71160, 77683, 94880, 113856, 125760, 142320, 155366, 189760, 233049, 284640, 310732, 388415, 466098, 569280, 621464, 776830, 932196, 1165245, 1242928, 1553660, 1864392, 2330490, 2485856, 3107320, 3728784, 4660980, 4971712, 6214640, 7457568, 9321960, 12429280, 14915136, 18643920, 24858560, 37287840, 74575680]

約数ペア:

[(1, 74575680), (2, 37287840), (3, 24858560), (4, 18643920), (5, 14915136), (6, 12429280), (8, 9321960), (10, 7457568), (12, 6214640), (15, 4971712), (16, 4660980), (20, 3728784), (24, 3107320), (30, 2485856), (32, 2330490), (40, 1864392), (48, 1553660), (60, 1242928), (64, 1165245), (80, 932196), (96, 776830), (120, 621464), (131, 569280), (160, 466098), (192, 388415), (240, 310732), (262, 284640), (320, 233049), (393, 189760), (480, 155366), (524, 142320), (593, 125760), (655, 113856), (786, 94880), (960, 77683), (1048, 71160), (1186, 62880), (1310, 56928), (1572, 47440), (1779, 41920), (1965, 37952), (2096, 35580), (2372, 31440), (2620, 28464), (2965, 25152), (3144, 23720), (3558, 20960), (3930, 18976), (4192, 17790), (4744, 15720), (5240, 14232), (5930, 12576), (6288, 11860), (7116, 10480), (7860, 9488), (8384, 8895)]