129373560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4549}}^1$

素因数の和:4645

約数の個数: 96

約数和(自身を含む): 425880000

約数和(自身を除く): 296506440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 360, 395, 474, 632, 711, 790, 948, 1185, 1422, 1580, 1896, 2370, 2844, 3160, 3555, 4549, 4740, 5688, 7110, 9098, 9480, 13647, 14220, 18196, 22745, 27294, 28440, 36392, 40941, 45490, 54588, 68235, 81882, 90980, 109176, 136470, 163764, 181960, 204705, 272940, 327528, 359371, 409410, 545880, 718742, 818820, 1078113, 1437484, 1637640, 1796855, 2156226, 2874968, 3234339, 3593710, 4312452, 5390565, 6468678, 7187420, 8624904, 10781130, 12937356, 14374840, 16171695, 21562260, 25874712, 32343390, 43124520, 64686780, 129373560]

約数ペア:

[(1, 129373560), (2, 64686780), (3, 43124520), (4, 32343390), (5, 25874712), (6, 21562260), (8, 16171695), (9, 14374840), (10, 12937356), (12, 10781130), (15, 8624904), (18, 7187420), (20, 6468678), (24, 5390565), (30, 4312452), (36, 3593710), (40, 3234339), (45, 2874968), (60, 2156226), (72, 1796855), (79, 1637640), (90, 1437484), (120, 1078113), (158, 818820), (180, 718742), (237, 545880), (316, 409410), (360, 359371), (395, 327528), (474, 272940), (632, 204705), (711, 181960), (790, 163764), (948, 136470), (1185, 109176), (1422, 90980), (1580, 81882), (1896, 68235), (2370, 54588), (2844, 45490), (3160, 40941), (3555, 36392), (4549, 28440), (4740, 27294), (5688, 22745), (7110, 18196), (9098, 14220), (9480, 13647)]