102360280

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3943}}^1$

素因数の和:4024

約数の個数: 64

約数和(自身を含む): 255571200

約数和(自身を除く): 153210920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 59, 88, 110, 118, 220, 236, 295, 440, 472, 590, 649, 1180, 1298, 2360, 2596, 3245, 3943, 5192, 6490, 7886, 12980, 15772, 19715, 25960, 31544, 39430, 43373, 78860, 86746, 157720, 173492, 216865, 232637, 346984, 433730, 465274, 867460, 930548, 1163185, 1734920, 1861096, 2326370, 2559007, 4652740, 5118014, 9305480, 10236028, 12795035, 20472056, 25590070, 51180140, 102360280]

約数ペア:

[(1, 102360280), (2, 51180140), (4, 25590070), (5, 20472056), (8, 12795035), (10, 10236028), (11, 9305480), (20, 5118014), (22, 4652740), (40, 2559007), (44, 2326370), (55, 1861096), (59, 1734920), (88, 1163185), (110, 930548), (118, 867460), (220, 465274), (236, 433730), (295, 346984), (440, 232637), (472, 216865), (590, 173492), (649, 157720), (1180, 86746), (1298, 78860), (2360, 43373), (2596, 39430), (3245, 31544), (3943, 25960), (5192, 19715), (6490, 15772), (7886, 12980)]