164923560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1933}}^1$

素因数の和:2032

約数の個数: 128

約数和(自身を含む): 556992000

約数和(自身を除く): 392068440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 79, 90, 108, 120, 135, 158, 180, 216, 237, 270, 316, 360, 395, 474, 540, 632, 711, 790, 948, 1080, 1185, 1422, 1580, 1896, 1933, 2133, 2370, 2844, 3160, 3555, 3866, 4266, 4740, 5688, 5799, 7110, 7732, 8532, 9480, 9665, 10665, 11598, 14220, 15464, 17064, 17397, 19330, 21330, 23196, 28440, 28995, 34794, 38660, 42660, 46392, 52191, 57990, 69588, 77320, 85320, 86985, 104382, 115980, 139176, 152707, 173970, 208764, 231960, 260955, 305414, 347940, 417528, 458121, 521910, 610828, 695880, 763535, 916242, 1043820, 1221656, 1374363, 1527070, 1832484, 2087640, 2290605, 2748726, 3054140, 3664968, 4123089, 4581210, 5497452, 6108280, 6871815, 8246178, 9162420, 10994904, 13743630, 16492356, 18324840, 20615445, 27487260, 32984712, 41230890, 54974520, 82461780, 164923560]

約数ペア:

[(1, 164923560), (2, 82461780), (3, 54974520), (4, 41230890), (5, 32984712), (6, 27487260), (8, 20615445), (9, 18324840), (10, 16492356), (12, 13743630), (15, 10994904), (18, 9162420), (20, 8246178), (24, 6871815), (27, 6108280), (30, 5497452), (36, 4581210), (40, 4123089), (45, 3664968), (54, 3054140), (60, 2748726), (72, 2290605), (79, 2087640), (90, 1832484), (108, 1527070), (120, 1374363), (135, 1221656), (158, 1043820), (180, 916242), (216, 763535), (237, 695880), (270, 610828), (316, 521910), (360, 458121), (395, 417528), (474, 347940), (540, 305414), (632, 260955), (711, 231960), (790, 208764), (948, 173970), (1080, 152707), (1185, 139176), (1422, 115980), (1580, 104382), (1896, 86985), (1933, 85320), (2133, 77320), (2370, 69588), (2844, 57990), (3160, 52191), (3555, 46392), (3866, 42660), (4266, 38660), (4740, 34794), (5688, 28995), (5799, 28440), (7110, 23196), (7732, 21330), (8532, 19330), (9480, 17397), (9665, 17064), (10665, 15464), (11598, 14220)]