74973120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2693}}^1$

素因数の和:2742

約数の個数: 112

約数和(自身を含む): 246339360

約数和(自身を除く): 171366240

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, 145, 160, 174, 192, 232, 240, 290, 320, 348, 435, 464, 480, 580, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 2320, 2693, 2784, 3480, 4640, 5386, 5568, 6960, 8079, 9280, 10772, 13465, 13920, 16158, 21544, 26930, 27840, 32316, 40395, 43088, 53860, 64632, 78097, 80790, 86176, 107720, 129264, 156194, 161580, 172352, 215440, 234291, 258528, 312388, 323160, 390485, 430880, 468582, 517056, 624776, 646320, 780970, 861760, 937164, 1171455, 1249552, 1292640, 1561940, 1874328, 2342910, 2499104, 2585280, 3123880, 3748656, 4685820, 4998208, 6247760, 7497312, 9371640, 12495520, 14994624, 18743280, 24991040, 37486560, 74973120]

約数ペア:

[(1, 74973120), (2, 37486560), (3, 24991040), (4, 18743280), (5, 14994624), (6, 12495520), (8, 9371640), (10, 7497312), (12, 6247760), (15, 4998208), (16, 4685820), (20, 3748656), (24, 3123880), (29, 2585280), (30, 2499104), (32, 2342910), (40, 1874328), (48, 1561940), (58, 1292640), (60, 1249552), (64, 1171455), (80, 937164), (87, 861760), (96, 780970), (116, 646320), (120, 624776), (145, 517056), (160, 468582), (174, 430880), (192, 390485), (232, 323160), (240, 312388), (290, 258528), (320, 234291), (348, 215440), (435, 172352), (464, 161580), (480, 156194), (580, 129264), (696, 107720), (870, 86176), (928, 80790), (960, 78097), (1160, 64632), (1392, 53860), (1740, 43088), (1856, 40395), (2320, 32316), (2693, 27840), (2784, 26930), (3480, 21544), (4640, 16158), (5386, 13920), (5568, 13465), (6960, 10772), (8079, 9280)]