8303280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1193}}^1$

素因数の和:1238

約数の個数: 80

約数和(自身を含む): 26650080

約数和(自身を除く): 18346800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1193, 1392, 1740, 2320, 2386, 3480, 3579, 4772, 5965, 6960, 7158, 9544, 11930, 14316, 17895, 19088, 23860, 28632, 34597, 35790, 47720, 57264, 69194, 71580, 95440, 103791, 138388, 143160, 172985, 207582, 276776, 286320, 345970, 415164, 518955, 553552, 691940, 830328, 1037910, 1383880, 1660656, 2075820, 2767760, 4151640, 8303280]

約数ペア:

[(1, 8303280), (2, 4151640), (3, 2767760), (4, 2075820), (5, 1660656), (6, 1383880), (8, 1037910), (10, 830328), (12, 691940), (15, 553552), (16, 518955), (20, 415164), (24, 345970), (29, 286320), (30, 276776), (40, 207582), (48, 172985), (58, 143160), (60, 138388), (80, 103791), (87, 95440), (116, 71580), (120, 69194), (145, 57264), (174, 47720), (232, 35790), (240, 34597), (290, 28632), (348, 23860), (435, 19088), (464, 17895), (580, 14316), (696, 11930), (870, 9544), (1160, 7158), (1193, 6960), (1392, 5965), (1740, 4772), (2320, 3579), (2386, 3480)]