80493145040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{3581}}^1$

素因数の和:3742

約数の個数: 320

約数和(自身を含む): 241769525760

約数和(自身を除く): 161276380720

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 41, 44, 55, 56, 70, 77, 80, 82, 88, 89, 110, 112, 140, 154, 164, 176, 178, 205, 220, 280, 287, 308, 328, 356, 385, 410, 440, 445, 451, 560, 574, 616, 623, 656, 712, 770, 820, 880, 890, 902, 979, 1148, 1232, 1246, 1424, 1435, 1540, 1640, 1780, 1804, 1958, 2255, 2296, 2492, 2870, 3080, 3115, 3157, 3280, 3560, 3581, 3608, 3649, 3916, 4510, 4592, 4895, 4984, 5740, 6160, 6230, 6314, 6853, 7120, 7162, 7216, 7298, 7832, 9020, 9790, 9968, 11480, 12460, 12628, 13706, 14324, 14596, 15664, 15785, 17905, 18040, 18245, 19580, 22960, 24920, 25067, 25256, 25543, 27412, 28648, 29192, 31570, 34265, 35810, 36080, 36490, 39160, 39391, 40139, 49840, 50134, 50512, 51086, 54824, 57296, 58384, 63140, 68530, 71620, 72980, 78320, 78782, 80278, 100268, 102172, 109648, 125335, 126280, 127715, 137060, 143240, 145960, 146821, 157564, 160556, 196955, 200536, 200695, 204344, 250670, 252560, 255430, 274120, 275737, 280973, 286480, 291920, 293642, 315128, 318709, 321112, 393910, 401072, 401390, 408688, 501340, 510860, 548240, 551474, 561946, 587284, 630256, 637418, 642224, 734105, 787820, 802780, 1002680, 1021720, 1027747, 1102948, 1123892, 1174568, 1274836, 1378685, 1404865, 1468210, 1575640, 1593545, 1605560, 1615031, 2005360, 2043440, 2055494, 2205896, 2230963, 2247784, 2349136, 2549672, 2757370, 2809730, 2936420, 3151280, 3187090, 3211120, 3230062, 3505799, 4110988, 4411792, 4461926, 4495568, 5099344, 5138735, 5514740, 5619460, 5872840, 6374180, 6460124, 7011598, 8075155, 8221976, 8923852, 10277470, 11029480, 11154815, 11238920, 11305217, 11745680, 12748360, 12920248, 13067069, 14023196, 16150310, 16443952, 17528995, 17847704, 20554940, 22058960, 22309630, 22477840, 22610434, 24540593, 25496720, 25840496, 26134138, 28046392, 32300620, 35057990, 35695408, 41109880, 44619260, 45220868, 49081186, 52268276, 56092784, 56526085, 64601240, 65335345, 70115980, 82219760, 89238520, 90441736, 91469483, 98162372, 104536552, 113052170, 122702965, 129202480, 130670690, 140231960, 143737759, 178477040, 180883472, 182938966, 196324744, 209073104, 226104340, 245405930, 261341380, 280463920, 287475518, 365877932, 392649488, 452208680, 457347415, 490811860, 522682760, 574951036, 718688795, 731755864, 904417360, 914694830, 981623720, 1006164313, 1045365520, 1149902072, 1437377590, 1463511728, 1829389660, 1963247440, 2012328626, 2299804144, 2874755180, 3658779320, 4024657252, 5030821565, 5749510360, 7317558640, 8049314504, 10061643130, 11499020720, 16098629008, 20123286260, 40246572520, 80493145040]

約数ペア:

[(1, 80493145040), (2, 40246572520), (4, 20123286260), (5, 16098629008), (7, 11499020720), (8, 10061643130), (10, 8049314504), (11, 7317558640), (14, 5749510360), (16, 5030821565), (20, 4024657252), (22, 3658779320), (28, 2874755180), (35, 2299804144), (40, 2012328626), (41, 1963247440), (44, 1829389660), (55, 1463511728), (56, 1437377590), (70, 1149902072), (77, 1045365520), (80, 1006164313), (82, 981623720), (88, 914694830), (89, 904417360), (110, 731755864), (112, 718688795), (140, 574951036), (154, 522682760), (164, 490811860), (176, 457347415), (178, 452208680), (205, 392649488), (220, 365877932), (280, 287475518), (287, 280463920), (308, 261341380), (328, 245405930), (356, 226104340), (385, 209073104), (410, 196324744), (440, 182938966), (445, 180883472), (451, 178477040), (560, 143737759), (574, 140231960), (616, 130670690), (623, 129202480), (656, 122702965), (712, 113052170), (770, 104536552), (820, 98162372), (880, 91469483), (890, 90441736), (902, 89238520), (979, 82219760), (1148, 70115980), (1232, 65335345), (1246, 64601240), (1424, 56526085), (1435, 56092784), (1540, 52268276), (1640, 49081186), (1780, 45220868), (1804, 44619260), (1958, 41109880), (2255, 35695408), (2296, 35057990), (2492, 32300620), (2870, 28046392), (3080, 26134138), (3115, 25840496), (3157, 25496720), (3280, 24540593), (3560, 22610434), (3581, 22477840), (3608, 22309630), (3649, 22058960), (3916, 20554940), (4510, 17847704), (4592, 17528995), (4895, 16443952), (4984, 16150310), (5740, 14023196), (6160, 13067069), (6230, 12920248), (6314, 12748360), (6853, 11745680), (7120, 11305217), (7162, 11238920), (7216, 11154815), (7298, 11029480), (7832, 10277470), (9020, 8923852), (9790, 8221976), (9968, 8075155), (11480, 7011598), (12460, 6460124), (12628, 6374180), (13706, 5872840), (14324, 5619460), (14596, 5514740), (15664, 5138735), (15785, 5099344), (17905, 4495568), (18040, 4461926), (18245, 4411792), (19580, 4110988), (22960, 3505799), (24920, 3230062), (25067, 3211120), (25256, 3187090), (25543, 3151280), (27412, 2936420), (28648, 2809730), (29192, 2757370), (31570, 2549672), (34265, 2349136), (35810, 2247784), (36080, 2230963), (36490, 2205896), (39160, 2055494), (39391, 2043440), (40139, 2005360), (49840, 1615031), (50134, 1605560), (50512, 1593545), (51086, 1575640), (54824, 1468210), (57296, 1404865), (58384, 1378685), (63140, 1274836), (68530, 1174568), (71620, 1123892), (72980, 1102948), (78320, 1027747), (78782, 1021720), (80278, 1002680), (100268, 802780), (102172, 787820), (109648, 734105), (125335, 642224), (126280, 637418), (127715, 630256), (137060, 587284), (143240, 561946), (145960, 551474), (146821, 548240), (157564, 510860), (160556, 501340), (196955, 408688), (200536, 401390), (200695, 401072), (204344, 393910), (250670, 321112), (252560, 318709), (255430, 315128), (274120, 293642), (275737, 291920), (280973, 286480)]