1276534080

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2897}}^1$

素因数の和:2943

約数の個数: 280

約数和(自身を含む): 4809625128

約数和(自身を除く): 3533091048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 324, 340, 360, 405, 408, 432, 459, 480, 510, 540, 544, 576, 612, 648, 680, 720, 765, 810, 816, 864, 918, 960, 1020, 1080, 1088, 1224, 1296, 1360, 1377, 1440, 1530, 1620, 1632, 1728, 1836, 2040, 2160, 2295, 2448, 2592, 2720, 2754, 2880, 2897, 3060, 3240, 3264, 3672, 4080, 4320, 4590, 4896, 5184, 5440, 5508, 5794, 6120, 6480, 6885, 7344, 8160, 8640, 8691, 9180, 9792, 11016, 11588, 12240, 12960, 13770, 14485, 14688, 16320, 17382, 18360, 22032, 23176, 24480, 25920, 26073, 27540, 28970, 29376, 34764, 36720, 43455, 44064, 46352, 48960, 49249, 52146, 55080, 57940, 69528, 73440, 78219, 86910, 88128, 92704, 98498, 104292, 110160, 115880, 130365, 139056, 146880, 147747, 156438, 173820, 185408, 196996, 208584, 220320, 231760, 234657, 246245, 260730, 278112, 295494, 312876, 347640, 391095, 393992, 417168, 440640, 443241, 463520, 469314, 492490, 521460, 556224, 590988, 625752, 695280, 738735, 782190, 787984, 834336, 886482, 927040, 938628, 984980, 1042920, 1173285, 1181976, 1251504, 1329723, 1390560, 1477470, 1564380, 1575968, 1668672, 1772964, 1877256, 1969960, 2085840, 2216205, 2346570, 2363952, 2503008, 2659446, 2781120, 2954940, 3128760, 3151936, 3545928, 3754512, 3939920, 3989169, 4171680, 4432410, 4693140, 4727904, 5006016, 5318892, 5909880, 6257520, 6648615, 7091856, 7509024, 7879840, 7978338, 8343360, 8864820, 9386280, 9455808, 10637784, 11819760, 12515040, 13297230, 14183712, 15018048, 15759680, 15956676, 17729640, 18772560, 19945845, 21275568, 23639520, 25030080, 26594460, 28367424, 31913352, 35459280, 37545120, 39891690, 42551136, 47279040, 53188920, 63826704, 70918560, 75090240, 79783380, 85102272, 106377840, 127653408, 141837120, 159566760, 212755680, 255306816, 319133520, 425511360, 638267040, 1276534080]

約数ペア:

[(1, 1276534080), (2, 638267040), (3, 425511360), (4, 319133520), (5, 255306816), (6, 212755680), (8, 159566760), (9, 141837120), (10, 127653408), (12, 106377840), (15, 85102272), (16, 79783380), (17, 75090240), (18, 70918560), (20, 63826704), (24, 53188920), (27, 47279040), (30, 42551136), (32, 39891690), (34, 37545120), (36, 35459280), (40, 31913352), (45, 28367424), (48, 26594460), (51, 25030080), (54, 23639520), (60, 21275568), (64, 19945845), (68, 18772560), (72, 17729640), (80, 15956676), (81, 15759680), (85, 15018048), (90, 14183712), (96, 13297230), (102, 12515040), (108, 11819760), (120, 10637784), (135, 9455808), (136, 9386280), (144, 8864820), (153, 8343360), (160, 7978338), (162, 7879840), (170, 7509024), (180, 7091856), (192, 6648615), (204, 6257520), (216, 5909880), (240, 5318892), (255, 5006016), (270, 4727904), (272, 4693140), (288, 4432410), (306, 4171680), (320, 3989169), (324, 3939920), (340, 3754512), (360, 3545928), (405, 3151936), (408, 3128760), (432, 2954940), (459, 2781120), (480, 2659446), (510, 2503008), (540, 2363952), (544, 2346570), (576, 2216205), (612, 2085840), (648, 1969960), (680, 1877256), (720, 1772964), (765, 1668672), (810, 1575968), (816, 1564380), (864, 1477470), (918, 1390560), (960, 1329723), (1020, 1251504), (1080, 1181976), (1088, 1173285), (1224, 1042920), (1296, 984980), (1360, 938628), (1377, 927040), (1440, 886482), (1530, 834336), (1620, 787984), (1632, 782190), (1728, 738735), (1836, 695280), (2040, 625752), (2160, 590988), (2295, 556224), (2448, 521460), (2592, 492490), (2720, 469314), (2754, 463520), (2880, 443241), (2897, 440640), (3060, 417168), (3240, 393992), (3264, 391095), (3672, 347640), (4080, 312876), (4320, 295494), (4590, 278112), (4896, 260730), (5184, 246245), (5440, 234657), (5508, 231760), (5794, 220320), (6120, 208584), (6480, 196996), (6885, 185408), (7344, 173820), (8160, 156438), (8640, 147747), (8691, 146880), (9180, 139056), (9792, 130365), (11016, 115880), (11588, 110160), (12240, 104292), (12960, 98498), (13770, 92704), (14485, 88128), (14688, 86910), (16320, 78219), (17382, 73440), (18360, 69528), (22032, 57940), (23176, 55080), (24480, 52146), (25920, 49249), (26073, 48960), (27540, 46352), (28970, 44064), (29376, 43455), (34764, 36720)]