142862880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9601}}^1$

素因数の和:9650

約数の個数: 96

約数和(自身を含む): 464583168

約数和(自身を除く): 321720288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 9601, 14880, 19202, 28803, 38404, 48005, 57606, 76808, 96010, 115212, 144015, 153616, 192020, 230424, 288030, 297631, 307232, 384040, 460848, 576060, 595262, 768080, 892893, 921696, 1152120, 1190524, 1488155, 1536160, 1785786, 2304240, 2381048, 2976310, 3571572, 4464465, 4608480, 4762096, 5952620, 7143144, 8928930, 9524192, 11905240, 14286288, 17857860, 23810480, 28572576, 35715720, 47620960, 71431440, 142862880]

約数ペア:

[(1, 142862880), (2, 71431440), (3, 47620960), (4, 35715720), (5, 28572576), (6, 23810480), (8, 17857860), (10, 14286288), (12, 11905240), (15, 9524192), (16, 8928930), (20, 7143144), (24, 5952620), (30, 4762096), (31, 4608480), (32, 4464465), (40, 3571572), (48, 2976310), (60, 2381048), (62, 2304240), (80, 1785786), (93, 1536160), (96, 1488155), (120, 1190524), (124, 1152120), (155, 921696), (160, 892893), (186, 768080), (240, 595262), (248, 576060), (310, 460848), (372, 384040), (465, 307232), (480, 297631), (496, 288030), (620, 230424), (744, 192020), (930, 153616), (992, 144015), (1240, 115212), (1488, 96010), (1860, 76808), (2480, 57606), (2976, 48005), (3720, 38404), (4960, 28803), (7440, 19202), (9601, 14880)]