83987640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:322

約数の個数: 192

約数和(自身を含む): 301916160

約数和(自身を除く): 217928520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 127, 132, 165, 167, 180, 198, 220, 254, 264, 330, 334, 360, 381, 396, 440, 495, 501, 508, 635, 660, 668, 762, 792, 835, 990, 1002, 1016, 1143, 1270, 1320, 1336, 1397, 1503, 1524, 1670, 1837, 1905, 1980, 2004, 2286, 2505, 2540, 2794, 3006, 3048, 3340, 3674, 3810, 3960, 4008, 4191, 4572, 5010, 5080, 5511, 5588, 5715, 6012, 6680, 6985, 7348, 7515, 7620, 8382, 9144, 9185, 10020, 11022, 11176, 11430, 12024, 12573, 13970, 14696, 15030, 15240, 16533, 16764, 18370, 20040, 20955, 21209, 22044, 22860, 25146, 27555, 27940, 30060, 33066, 33528, 36740, 41910, 42418, 44088, 45720, 50292, 55110, 55880, 60120, 62865, 63627, 66132, 73480, 82665, 83820, 84836, 100584, 106045, 110220, 125730, 127254, 132264, 165330, 167640, 169672, 190881, 212090, 220440, 233299, 251460, 254508, 318135, 330660, 381762, 424180, 466598, 502920, 509016, 636270, 661320, 699897, 763524, 848360, 933196, 954405, 1166495, 1272540, 1399794, 1527048, 1866392, 1908810, 2099691, 2332990, 2545080, 2799588, 3499485, 3817620, 4199382, 4665980, 5599176, 6998970, 7635240, 8398764, 9331960, 10498455, 13997940, 16797528, 20996910, 27995880, 41993820, 83987640]

約数ペア:

[(1, 83987640), (2, 41993820), (3, 27995880), (4, 20996910), (5, 16797528), (6, 13997940), (8, 10498455), (9, 9331960), (10, 8398764), (11, 7635240), (12, 6998970), (15, 5599176), (18, 4665980), (20, 4199382), (22, 3817620), (24, 3499485), (30, 2799588), (33, 2545080), (36, 2332990), (40, 2099691), (44, 1908810), (45, 1866392), (55, 1527048), (60, 1399794), (66, 1272540), (72, 1166495), (88, 954405), (90, 933196), (99, 848360), (110, 763524), (120, 699897), (127, 661320), (132, 636270), (165, 509016), (167, 502920), (180, 466598), (198, 424180), (220, 381762), (254, 330660), (264, 318135), (330, 254508), (334, 251460), (360, 233299), (381, 220440), (396, 212090), (440, 190881), (495, 169672), (501, 167640), (508, 165330), (635, 132264), (660, 127254), (668, 125730), (762, 110220), (792, 106045), (835, 100584), (990, 84836), (1002, 83820), (1016, 82665), (1143, 73480), (1270, 66132), (1320, 63627), (1336, 62865), (1397, 60120), (1503, 55880), (1524, 55110), (1670, 50292), (1837, 45720), (1905, 44088), (1980, 42418), (2004, 41910), (2286, 36740), (2505, 33528), (2540, 33066), (2794, 30060), (3006, 27940), (3048, 27555), (3340, 25146), (3674, 22860), (3810, 22044), (3960, 21209), (4008, 20955), (4191, 20040), (4572, 18370), (5010, 16764), (5080, 16533), (5511, 15240), (5588, 15030), (5715, 14696), (6012, 13970), (6680, 12573), (6985, 12024), (7348, 11430), (7515, 11176), (7620, 11022), (8382, 10020), (9144, 9185)]