339985140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{8731}}^1$

素因数の和:8813

約数の個数: 96

約数和(自身を含む): 1056222720

約数和(自身を除く): 716237580

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 59, 60, 66, 110, 118, 132, 165, 177, 220, 236, 295, 330, 354, 590, 649, 660, 708, 885, 1180, 1298, 1770, 1947, 2596, 3245, 3540, 3894, 6490, 7788, 8731, 9735, 12980, 17462, 19470, 26193, 34924, 38940, 43655, 52386, 87310, 96041, 104772, 130965, 174620, 192082, 261930, 288123, 384164, 480205, 515129, 523860, 576246, 960410, 1030258, 1152492, 1440615, 1545387, 1920820, 2060516, 2575645, 2881230, 3090774, 5151290, 5666419, 5762460, 6181548, 7726935, 10302580, 11332838, 15453870, 16999257, 22665676, 28332095, 30907740, 33998514, 56664190, 67997028, 84996285, 113328380, 169992570, 339985140]

約数ペア:

[(1, 339985140), (2, 169992570), (3, 113328380), (4, 84996285), (5, 67997028), (6, 56664190), (10, 33998514), (11, 30907740), (12, 28332095), (15, 22665676), (20, 16999257), (22, 15453870), (30, 11332838), (33, 10302580), (44, 7726935), (55, 6181548), (59, 5762460), (60, 5666419), (66, 5151290), (110, 3090774), (118, 2881230), (132, 2575645), (165, 2060516), (177, 1920820), (220, 1545387), (236, 1440615), (295, 1152492), (330, 1030258), (354, 960410), (590, 576246), (649, 523860), (660, 515129), (708, 480205), (885, 384164), (1180, 288123), (1298, 261930), (1770, 192082), (1947, 174620), (2596, 130965), (3245, 104772), (3540, 96041), (3894, 87310), (6490, 52386), (7788, 43655), (8731, 38940), (9735, 34924), (12980, 26193), (17462, 19470)]