80418816720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{21467}}^1$

素因数の和:21551

約数の個数: 360

約数和(自身を含む): 303775119648

約数和(自身を除く): 223356302928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 43, 44, 45, 48, 55, 60, 66, 72, 80, 86, 88, 90, 99, 110, 120, 121, 129, 132, 144, 165, 172, 176, 180, 198, 215, 220, 240, 242, 258, 264, 330, 344, 360, 363, 387, 396, 430, 440, 473, 484, 495, 516, 528, 605, 645, 660, 688, 720, 726, 774, 792, 860, 880, 946, 968, 990, 1032, 1089, 1210, 1290, 1320, 1419, 1452, 1548, 1584, 1720, 1815, 1892, 1935, 1936, 1980, 2064, 2178, 2365, 2420, 2580, 2640, 2838, 2904, 3096, 3440, 3630, 3784, 3870, 3960, 4257, 4356, 4730, 4840, 5160, 5203, 5445, 5676, 5808, 6192, 7095, 7260, 7568, 7740, 7920, 8514, 8712, 9460, 9680, 10320, 10406, 10890, 11352, 14190, 14520, 15480, 15609, 17028, 17424, 18920, 20812, 21285, 21467, 21780, 22704, 26015, 28380, 29040, 30960, 31218, 34056, 37840, 41624, 42570, 42934, 43560, 46827, 52030, 56760, 62436, 64401, 68112, 78045, 83248, 85140, 85868, 87120, 93654, 104060, 107335, 113520, 124872, 128802, 156090, 170280, 171736, 187308, 193203, 208120, 214670, 234135, 236137, 249744, 257604, 312180, 322005, 340560, 343472, 374616, 386406, 416240, 429340, 468270, 472274, 515208, 624360, 644010, 708411, 749232, 772812, 858680, 923081, 936540, 944548, 966015, 1030416, 1180685, 1248720, 1288020, 1416822, 1545624, 1717360, 1846162, 1873080, 1889096, 1932030, 2125233, 2361370, 2576040, 2597507, 2769243, 2833644, 3091248, 3542055, 3692324, 3746160, 3778192, 3864060, 4250466, 4615405, 4722740, 5152080, 5195014, 5538486, 5667288, 7084110, 7384648, 7728120, 7792521, 8307729, 8500932, 9230810, 9445480, 10153891, 10390028, 10626165, 11076972, 11334576, 12987535, 13846215, 14168220, 14769296, 15456240, 15585042, 16615458, 17001864, 18461620, 18890960, 20307782, 20780056, 21252330, 22153944, 23377563, 25975070, 27692430, 28336440, 30461673, 31170084, 33230916, 34003728, 36923240, 38962605, 40615564, 41538645, 41560112, 42504660, 44307888, 46755126, 50769455, 51950140, 55384860, 56672880, 60923346, 62340168, 66461832, 73846480, 77925210, 81231128, 83077290, 85009320, 91385019, 93510252, 101538910, 103900280, 110769720, 111692801, 116887815, 121846692, 124680336, 132923664, 152308365, 155850420, 162462256, 166154580, 170018640, 182770038, 187020504, 203077820, 207800560, 221539440, 223385602, 233775630, 243693384, 304616730, 311700840, 332309160, 335078403, 365540076, 374041008, 406155640, 446771204, 456925095, 467551260, 487386768, 558464005, 609233460, 623401680, 664618320, 670156806, 731080152, 812311280, 893542408, 913850190, 935102520, 1005235209, 1116928010, 1218466920, 1340313612, 1462160304, 1675392015, 1787084816, 1827700380, 1870205040, 2010470418, 2233856020, 2436933840, 2680627224, 3350784030, 3655400760, 4020940836, 4467712040, 5026176045, 5361254448, 6701568060, 7310801520, 8041881672, 8935424080, 10052352090, 13403136120, 16083763344, 20104704180, 26806272240, 40209408360, 80418816720]

約数ペア:

[(1, 80418816720), (2, 40209408360), (3, 26806272240), (4, 20104704180), (5, 16083763344), (6, 13403136120), (8, 10052352090), (9, 8935424080), (10, 8041881672), (11, 7310801520), (12, 6701568060), (15, 5361254448), (16, 5026176045), (18, 4467712040), (20, 4020940836), (22, 3655400760), (24, 3350784030), (30, 2680627224), (33, 2436933840), (36, 2233856020), (40, 2010470418), (43, 1870205040), (44, 1827700380), (45, 1787084816), (48, 1675392015), (55, 1462160304), (60, 1340313612), (66, 1218466920), (72, 1116928010), (80, 1005235209), (86, 935102520), (88, 913850190), (90, 893542408), (99, 812311280), (110, 731080152), (120, 670156806), (121, 664618320), (129, 623401680), (132, 609233460), (144, 558464005), (165, 487386768), (172, 467551260), (176, 456925095), (180, 446771204), (198, 406155640), (215, 374041008), (220, 365540076), (240, 335078403), (242, 332309160), (258, 311700840), (264, 304616730), (330, 243693384), (344, 233775630), (360, 223385602), (363, 221539440), (387, 207800560), (396, 203077820), (430, 187020504), (440, 182770038), (473, 170018640), (484, 166154580), (495, 162462256), (516, 155850420), (528, 152308365), (605, 132923664), (645, 124680336), (660, 121846692), (688, 116887815), (720, 111692801), (726, 110769720), (774, 103900280), (792, 101538910), (860, 93510252), (880, 91385019), (946, 85009320), (968, 83077290), (990, 81231128), (1032, 77925210), (1089, 73846480), (1210, 66461832), (1290, 62340168), (1320, 60923346), (1419, 56672880), (1452, 55384860), (1548, 51950140), (1584, 50769455), (1720, 46755126), (1815, 44307888), (1892, 42504660), (1935, 41560112), (1936, 41538645), (1980, 40615564), (2064, 38962605), (2178, 36923240), (2365, 34003728), (2420, 33230916), (2580, 31170084), (2640, 30461673), (2838, 28336440), (2904, 27692430), (3096, 25975070), (3440, 23377563), (3630, 22153944), (3784, 21252330), (3870, 20780056), (3960, 20307782), (4257, 18890960), (4356, 18461620), (4730, 17001864), (4840, 16615458), (5160, 15585042), (5203, 15456240), (5445, 14769296), (5676, 14168220), (5808, 13846215), (6192, 12987535), (7095, 11334576), (7260, 11076972), (7568, 10626165), (7740, 10390028), (7920, 10153891), (8514, 9445480), (8712, 9230810), (9460, 8500932), (9680, 8307729), (10320, 7792521), (10406, 7728120), (10890, 7384648), (11352, 7084110), (14190, 5667288), (14520, 5538486), (15480, 5195014), (15609, 5152080), (17028, 4722740), (17424, 4615405), (18920, 4250466), (20812, 3864060), (21285, 3778192), (21467, 3746160), (21780, 3692324), (22704, 3542055), (26015, 3091248), (28380, 2833644), (29040, 2769243), (30960, 2597507), (31218, 2576040), (34056, 2361370), (37840, 2125233), (41624, 1932030), (42570, 1889096), (42934, 1873080), (43560, 1846162), (46827, 1717360), (52030, 1545624), (56760, 1416822), (62436, 1288020), (64401, 1248720), (68112, 1180685), (78045, 1030416), (83248, 966015), (85140, 944548), (85868, 936540), (87120, 923081), (93654, 858680), (104060, 772812), (107335, 749232), (113520, 708411), (124872, 644010), (128802, 624360), (156090, 515208), (170280, 472274), (171736, 468270), (187308, 429340), (193203, 416240), (208120, 386406), (214670, 374616), (234135, 343472), (236137, 340560), (249744, 322005), (257604, 312180)]