2000335920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:400

約数の個数: 320

約数和(自身を含む): 7052120064

約数和(自身を除く): 5051784144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 43, 44, 48, 55, 60, 66, 67, 80, 86, 88, 110, 120, 129, 132, 134, 165, 172, 176, 201, 215, 220, 240, 258, 263, 264, 268, 330, 335, 344, 402, 430, 440, 473, 516, 526, 528, 536, 645, 660, 670, 688, 737, 789, 804, 860, 880, 946, 1005, 1032, 1052, 1072, 1290, 1315, 1320, 1340, 1419, 1474, 1578, 1608, 1720, 1892, 2010, 2064, 2104, 2211, 2365, 2580, 2630, 2640, 2680, 2838, 2881, 2893, 2948, 3156, 3216, 3440, 3685, 3784, 3945, 4020, 4208, 4422, 4730, 5160, 5260, 5360, 5676, 5762, 5786, 5896, 6312, 7095, 7370, 7568, 7890, 8040, 8643, 8679, 8844, 9460, 10320, 10520, 11055, 11309, 11352, 11524, 11572, 11792, 12624, 14190, 14405, 14465, 14740, 15780, 16080, 17286, 17358, 17621, 17688, 18920, 21040, 22110, 22618, 22704, 23048, 23144, 28380, 28810, 28930, 29480, 31560, 31691, 33927, 34572, 34716, 35242, 35376, 37840, 43215, 43395, 44220, 45236, 46096, 46288, 52863, 56545, 56760, 57620, 57860, 58960, 63120, 63382, 67854, 69144, 69432, 70484, 86430, 86790, 88105, 88440, 90472, 95073, 105726, 113090, 113520, 115240, 115720, 124399, 126764, 135708, 138288, 138864, 140968, 158455, 169635, 172860, 173580, 176210, 176880, 180944, 190146, 193831, 211452, 226180, 230480, 231440, 248798, 253528, 264315, 271416, 281936, 316910, 339270, 345720, 347160, 352420, 373197, 380292, 387662, 422904, 452360, 475365, 497596, 507056, 528630, 542832, 581493, 621995, 633820, 678540, 691440, 694320, 704840, 746394, 757703, 760584, 775324, 845808, 904720, 950730, 969155, 995192, 1057260, 1162986, 1243990, 1267640, 1357080, 1409680, 1492788, 1515406, 1521168, 1550648, 1865985, 1901460, 1938310, 1990384, 2114520, 2273109, 2325972, 2487980, 2535280, 2714160, 2907465, 2985576, 3030812, 3101296, 3731970, 3788515, 3802920, 3876620, 4229040, 4546218, 4651944, 4975960, 5814930, 5971152, 6061624, 7463940, 7577030, 7605840, 7753240, 8334733, 9092436, 9303888, 9951920, 11365545, 11629860, 12123248, 14927880, 15154060, 15506480, 16669466, 18184872, 22731090, 23259720, 25004199, 29855760, 30308120, 33338932, 36369744, 41673665, 45462180, 46519440, 50008398, 60616240, 66677864, 83347330, 90924360, 100016796, 125020995, 133355728, 166694660, 181848720, 200033592, 250041990, 333389320, 400067184, 500083980, 666778640, 1000167960, 2000335920]

約数ペア:

[(1, 2000335920), (2, 1000167960), (3, 666778640), (4, 500083980), (5, 400067184), (6, 333389320), (8, 250041990), (10, 200033592), (11, 181848720), (12, 166694660), (15, 133355728), (16, 125020995), (20, 100016796), (22, 90924360), (24, 83347330), (30, 66677864), (33, 60616240), (40, 50008398), (43, 46519440), (44, 45462180), (48, 41673665), (55, 36369744), (60, 33338932), (66, 30308120), (67, 29855760), (80, 25004199), (86, 23259720), (88, 22731090), (110, 18184872), (120, 16669466), (129, 15506480), (132, 15154060), (134, 14927880), (165, 12123248), (172, 11629860), (176, 11365545), (201, 9951920), (215, 9303888), (220, 9092436), (240, 8334733), (258, 7753240), (263, 7605840), (264, 7577030), (268, 7463940), (330, 6061624), (335, 5971152), (344, 5814930), (402, 4975960), (430, 4651944), (440, 4546218), (473, 4229040), (516, 3876620), (526, 3802920), (528, 3788515), (536, 3731970), (645, 3101296), (660, 3030812), (670, 2985576), (688, 2907465), (737, 2714160), (789, 2535280), (804, 2487980), (860, 2325972), (880, 2273109), (946, 2114520), (1005, 1990384), (1032, 1938310), (1052, 1901460), (1072, 1865985), (1290, 1550648), (1315, 1521168), (1320, 1515406), (1340, 1492788), (1419, 1409680), (1474, 1357080), (1578, 1267640), (1608, 1243990), (1720, 1162986), (1892, 1057260), (2010, 995192), (2064, 969155), (2104, 950730), (2211, 904720), (2365, 845808), (2580, 775324), (2630, 760584), (2640, 757703), (2680, 746394), (2838, 704840), (2881, 694320), (2893, 691440), (2948, 678540), (3156, 633820), (3216, 621995), (3440, 581493), (3685, 542832), (3784, 528630), (3945, 507056), (4020, 497596), (4208, 475365), (4422, 452360), (4730, 422904), (5160, 387662), (5260, 380292), (5360, 373197), (5676, 352420), (5762, 347160), (5786, 345720), (5896, 339270), (6312, 316910), (7095, 281936), (7370, 271416), (7568, 264315), (7890, 253528), (8040, 248798), (8643, 231440), (8679, 230480), (8844, 226180), (9460, 211452), (10320, 193831), (10520, 190146), (11055, 180944), (11309, 176880), (11352, 176210), (11524, 173580), (11572, 172860), (11792, 169635), (12624, 158455), (14190, 140968), (14405, 138864), (14465, 138288), (14740, 135708), (15780, 126764), (16080, 124399), (17286, 115720), (17358, 115240), (17621, 113520), (17688, 113090), (18920, 105726), (21040, 95073), (22110, 90472), (22618, 88440), (22704, 88105), (23048, 86790), (23144, 86430), (28380, 70484), (28810, 69432), (28930, 69144), (29480, 67854), (31560, 63382), (31691, 63120), (33927, 58960), (34572, 57860), (34716, 57620), (35242, 56760), (35376, 56545), (37840, 52863), (43215, 46288), (43395, 46096), (44220, 45236)]