15672928920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{224027}}^1$

素因数の和:224105

約数の個数: 128

約数和(自身を含む): 52261251840

約数和(自身を除く): 36588322920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 53, 55, 60, 66, 88, 106, 110, 120, 132, 159, 165, 212, 220, 264, 265, 318, 330, 424, 440, 530, 583, 636, 660, 795, 1060, 1166, 1272, 1320, 1590, 1749, 2120, 2332, 2915, 3180, 3498, 4664, 5830, 6360, 6996, 8745, 11660, 13992, 17490, 23320, 34980, 69960, 224027, 448054, 672081, 896108, 1120135, 1344162, 1792216, 2240270, 2464297, 2688324, 3360405, 4480540, 4928594, 5376648, 6720810, 7392891, 8961080, 9857188, 11873431, 12321485, 13441620, 14785782, 19714376, 23746862, 24642970, 26883240, 29571564, 35620293, 36964455, 47493724, 49285940, 59143128, 59367155, 71240586, 73928910, 94987448, 98571880, 118734310, 130607741, 142481172, 147857820, 178101465, 237468620, 261215482, 284962344, 295715640, 356202930, 391823223, 474937240, 522430964, 653038705, 712405860, 783646446, 1044861928, 1306077410, 1424811720, 1567292892, 1959116115, 2612154820, 3134585784, 3918232230, 5224309640, 7836464460, 15672928920]

約数ペア:

[(1, 15672928920), (2, 7836464460), (3, 5224309640), (4, 3918232230), (5, 3134585784), (6, 2612154820), (8, 1959116115), (10, 1567292892), (11, 1424811720), (12, 1306077410), (15, 1044861928), (20, 783646446), (22, 712405860), (24, 653038705), (30, 522430964), (33, 474937240), (40, 391823223), (44, 356202930), (53, 295715640), (55, 284962344), (60, 261215482), (66, 237468620), (88, 178101465), (106, 147857820), (110, 142481172), (120, 130607741), (132, 118734310), (159, 98571880), (165, 94987448), (212, 73928910), (220, 71240586), (264, 59367155), (265, 59143128), (318, 49285940), (330, 47493724), (424, 36964455), (440, 35620293), (530, 29571564), (583, 26883240), (636, 24642970), (660, 23746862), (795, 19714376), (1060, 14785782), (1166, 13441620), (1272, 12321485), (1320, 11873431), (1590, 9857188), (1749, 8961080), (2120, 7392891), (2332, 6720810), (2915, 5376648), (3180, 4928594), (3498, 4480540), (4664, 3360405), (5830, 2688324), (6360, 2464297), (6996, 2240270), (8745, 1792216), (11660, 1344162), (13992, 1120135), (17490, 896108), (23320, 672081), (34980, 448054), (69960, 224027)]