85650840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1$

素因数の和:574

約数の個数: 192

約数和(自身を含む): 311351040

約数和(自身を除く): 225700200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 43, 44, 45, 55, 60, 66, 72, 86, 88, 90, 99, 110, 120, 129, 132, 165, 172, 180, 198, 215, 220, 258, 264, 330, 344, 360, 387, 396, 430, 440, 473, 495, 503, 516, 645, 660, 774, 792, 860, 946, 990, 1006, 1032, 1290, 1320, 1419, 1509, 1548, 1720, 1892, 1935, 1980, 2012, 2365, 2515, 2580, 2838, 3018, 3096, 3784, 3870, 3960, 4024, 4257, 4527, 4730, 5030, 5160, 5533, 5676, 6036, 7095, 7545, 7740, 8514, 9054, 9460, 10060, 11066, 11352, 12072, 14190, 15090, 15480, 16599, 17028, 18108, 18920, 20120, 21285, 21629, 22132, 22635, 27665, 28380, 30180, 33198, 34056, 36216, 42570, 43258, 44264, 45270, 49797, 55330, 56760, 60360, 64887, 66396, 82995, 85140, 86516, 90540, 99594, 108145, 110660, 129774, 132792, 165990, 170280, 173032, 181080, 194661, 199188, 216290, 221320, 237919, 248985, 259548, 324435, 331980, 389322, 398376, 432580, 475838, 497970, 519096, 648870, 663960, 713757, 778644, 865160, 951676, 973305, 995940, 1189595, 1297740, 1427514, 1557288, 1903352, 1946610, 1991880, 2141271, 2379190, 2595480, 2855028, 3568785, 3893220, 4282542, 4758380, 5710056, 7137570, 7786440, 8565084, 9516760, 10706355, 14275140, 17130168, 21412710, 28550280, 42825420, 85650840]

約数ペア:

[(1, 85650840), (2, 42825420), (3, 28550280), (4, 21412710), (5, 17130168), (6, 14275140), (8, 10706355), (9, 9516760), (10, 8565084), (11, 7786440), (12, 7137570), (15, 5710056), (18, 4758380), (20, 4282542), (22, 3893220), (24, 3568785), (30, 2855028), (33, 2595480), (36, 2379190), (40, 2141271), (43, 1991880), (44, 1946610), (45, 1903352), (55, 1557288), (60, 1427514), (66, 1297740), (72, 1189595), (86, 995940), (88, 973305), (90, 951676), (99, 865160), (110, 778644), (120, 713757), (129, 663960), (132, 648870), (165, 519096), (172, 497970), (180, 475838), (198, 432580), (215, 398376), (220, 389322), (258, 331980), (264, 324435), (330, 259548), (344, 248985), (360, 237919), (387, 221320), (396, 216290), (430, 199188), (440, 194661), (473, 181080), (495, 173032), (503, 170280), (516, 165990), (645, 132792), (660, 129774), (774, 110660), (792, 108145), (860, 99594), (946, 90540), (990, 86516), (1006, 85140), (1032, 82995), (1290, 66396), (1320, 64887), (1419, 60360), (1509, 56760), (1548, 55330), (1720, 49797), (1892, 45270), (1935, 44264), (1980, 43258), (2012, 42570), (2365, 36216), (2515, 34056), (2580, 33198), (2838, 30180), (3018, 28380), (3096, 27665), (3784, 22635), (3870, 22132), (3960, 21629), (4024, 21285), (4257, 20120), (4527, 18920), (4730, 18108), (5030, 17028), (5160, 16599), (5533, 15480), (5676, 15090), (6036, 14190), (7095, 12072), (7545, 11352), (7740, 11066), (8514, 10060), (9054, 9460)]