144378240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2593}}^1$

素因数の和:2644

約数の個数: 128

約数和(自身を含む): 476258400

約数和(自身を除く): 331880160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 1920, 2320, 2593, 2784, 3480, 3712, 4640, 5186, 5568, 6960, 7779, 9280, 10372, 11136, 12965, 13920, 15558, 18560, 20744, 25930, 27840, 31116, 38895, 41488, 51860, 55680, 62232, 75197, 77790, 82976, 103720, 124464, 150394, 155580, 165952, 207440, 225591, 248928, 300788, 311160, 331904, 375985, 414880, 451182, 497856, 601576, 622320, 751970, 829760, 902364, 995712, 1127955, 1203152, 1244640, 1503940, 1659520, 1804728, 2255910, 2406304, 2489280, 3007880, 3609456, 4511820, 4812608, 4978560, 6015760, 7218912, 9023640, 9625216, 12031520, 14437824, 18047280, 24063040, 28875648, 36094560, 48126080, 72189120, 144378240]

約数ペア:

[(1, 144378240), (2, 72189120), (3, 48126080), (4, 36094560), (5, 28875648), (6, 24063040), (8, 18047280), (10, 14437824), (12, 12031520), (15, 9625216), (16, 9023640), (20, 7218912), (24, 6015760), (29, 4978560), (30, 4812608), (32, 4511820), (40, 3609456), (48, 3007880), (58, 2489280), (60, 2406304), (64, 2255910), (80, 1804728), (87, 1659520), (96, 1503940), (116, 1244640), (120, 1203152), (128, 1127955), (145, 995712), (160, 902364), (174, 829760), (192, 751970), (232, 622320), (240, 601576), (290, 497856), (320, 451182), (348, 414880), (384, 375985), (435, 331904), (464, 311160), (480, 300788), (580, 248928), (640, 225591), (696, 207440), (870, 165952), (928, 155580), (960, 150394), (1160, 124464), (1392, 103720), (1740, 82976), (1856, 77790), (1920, 75197), (2320, 62232), (2593, 55680), (2784, 51860), (3480, 41488), (3712, 38895), (4640, 31116), (5186, 27840), (5568, 25930), (6960, 20744), (7779, 18560), (9280, 15558), (10372, 13920), (11136, 12965)]