1057823280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{489733}}^1$

素因数の和:489755

約数の個数: 80

約数和(自身を含む): 3643620960

約数和(自身を除く): 2585797680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 489733, 979466, 1469199, 1958932, 2448665, 2938398, 3917864, 4407597, 4897330, 5876796, 7345995, 7835728, 8815194, 9794660, 11753592, 13222791, 14691990, 17630388, 19589320, 22037985, 23507184, 26445582, 29383980, 35260776, 39178640, 44075970, 52891164, 58767960, 66113955, 70521552, 88151940, 105782328, 117535920, 132227910, 176303880, 211564656, 264455820, 352607760, 528911640, 1057823280]

約数ペア:

[(1, 1057823280), (2, 528911640), (3, 352607760), (4, 264455820), (5, 211564656), (6, 176303880), (8, 132227910), (9, 117535920), (10, 105782328), (12, 88151940), (15, 70521552), (16, 66113955), (18, 58767960), (20, 52891164), (24, 44075970), (27, 39178640), (30, 35260776), (36, 29383980), (40, 26445582), (45, 23507184), (48, 22037985), (54, 19589320), (60, 17630388), (72, 14691990), (80, 13222791), (90, 11753592), (108, 9794660), (120, 8815194), (135, 7835728), (144, 7345995), (180, 5876796), (216, 4897330), (240, 4407597), (270, 3917864), (360, 2938398), (432, 2448665), (540, 1958932), (720, 1469199), (1080, 979466), (2160, 489733)]