521104680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{593}}^1\times {\mathrm{2441}}^1$

素因数の和:3051

約数の個数: 96

約数和(自身を含む): 1697141160

約数和(自身を除く): 1176036480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 593, 1186, 1779, 2372, 2441, 2965, 3558, 4744, 4882, 5337, 5930, 7116, 7323, 8895, 9764, 10674, 11860, 12205, 14232, 14646, 17790, 19528, 21348, 21969, 23720, 24410, 26685, 29292, 35580, 36615, 42696, 43938, 48820, 53370, 58584, 71160, 73230, 87876, 97640, 106740, 109845, 146460, 175752, 213480, 219690, 292920, 439380, 878760, 1447513, 2895026, 4342539, 5790052, 7237565, 8685078, 11580104, 13027617, 14475130, 17370156, 21712695, 26055234, 28950260, 34740312, 43425390, 52110468, 57900520, 65138085, 86850780, 104220936, 130276170, 173701560, 260552340, 521104680]

約数ペア:

[(1, 521104680), (2, 260552340), (3, 173701560), (4, 130276170), (5, 104220936), (6, 86850780), (8, 65138085), (9, 57900520), (10, 52110468), (12, 43425390), (15, 34740312), (18, 28950260), (20, 26055234), (24, 21712695), (30, 17370156), (36, 14475130), (40, 13027617), (45, 11580104), (60, 8685078), (72, 7237565), (90, 5790052), (120, 4342539), (180, 2895026), (360, 1447513), (593, 878760), (1186, 439380), (1779, 292920), (2372, 219690), (2441, 213480), (2965, 175752), (3558, 146460), (4744, 109845), (4882, 106740), (5337, 97640), (5930, 87876), (7116, 73230), (7323, 71160), (8895, 58584), (9764, 53370), (10674, 48820), (11860, 43938), (12205, 42696), (14232, 36615), (14646, 35580), (17790, 29292), (19528, 26685), (21348, 24410), (21969, 23720)]