56696850720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{26839}}^1$

素因数の和:27029

約数の個数: 240

約数和(自身を含む): 201327698880

約数和(自身を除く): 144630848160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 163, 180, 216, 240, 270, 288, 324, 326, 360, 405, 432, 480, 489, 540, 648, 652, 720, 810, 815, 864, 978, 1080, 1296, 1304, 1440, 1467, 1620, 1630, 1956, 2160, 2445, 2592, 2608, 2934, 3240, 3260, 3912, 4320, 4401, 4890, 5216, 5868, 6480, 6520, 7335, 7824, 8802, 9780, 11736, 12960, 13040, 13203, 14670, 15648, 17604, 19560, 22005, 23472, 26080, 26406, 26839, 29340, 35208, 39120, 44010, 46944, 52812, 53678, 58680, 66015, 70416, 78240, 80517, 88020, 105624, 107356, 117360, 132030, 134195, 140832, 161034, 176040, 211248, 214712, 234720, 241551, 264060, 268390, 322068, 352080, 402585, 422496, 429424, 483102, 528120, 536780, 644136, 704160, 724653, 805170, 858848, 966204, 1056240, 1073560, 1207755, 1288272, 1449306, 1610340, 1932408, 2112480, 2147120, 2173959, 2415510, 2576544, 2898612, 3220680, 3623265, 3864816, 4294240, 4347918, 4374757, 4831020, 5797224, 6441360, 7246530, 7729632, 8695836, 8749514, 9662040, 10869795, 11594448, 12882720, 13124271, 14493060, 17391672, 17499028, 19324080, 21739590, 21873785, 23188896, 26248542, 28986120, 34783344, 34998056, 38648160, 39372813, 43479180, 43747570, 52497084, 57972240, 65621355, 69566688, 69996112, 78745626, 86958360, 87495140, 104994168, 115944480, 118118439, 131242710, 139992224, 157491252, 173916720, 174990280, 196864065, 209988336, 236236878, 262485420, 314982504, 347833440, 349980560, 354355317, 393728130, 419976672, 472473756, 524970840, 590592195, 629965008, 699961120, 708710634, 787456260, 944947512, 1049941680, 1181184390, 1259930016, 1417421268, 1574912520, 1771776585, 1889895024, 2099883360, 2362368780, 2834842536, 3149825040, 3543553170, 3779790048, 4724737560, 5669685072, 6299650080, 7087106340, 9449475120, 11339370144, 14174212680, 18898950240, 28348425360, 56696850720]

約数ペア:

[(1, 56696850720), (2, 28348425360), (3, 18898950240), (4, 14174212680), (5, 11339370144), (6, 9449475120), (8, 7087106340), (9, 6299650080), (10, 5669685072), (12, 4724737560), (15, 3779790048), (16, 3543553170), (18, 3149825040), (20, 2834842536), (24, 2362368780), (27, 2099883360), (30, 1889895024), (32, 1771776585), (36, 1574912520), (40, 1417421268), (45, 1259930016), (48, 1181184390), (54, 1049941680), (60, 944947512), (72, 787456260), (80, 708710634), (81, 699961120), (90, 629965008), (96, 590592195), (108, 524970840), (120, 472473756), (135, 419976672), (144, 393728130), (160, 354355317), (162, 349980560), (163, 347833440), (180, 314982504), (216, 262485420), (240, 236236878), (270, 209988336), (288, 196864065), (324, 174990280), (326, 173916720), (360, 157491252), (405, 139992224), (432, 131242710), (480, 118118439), (489, 115944480), (540, 104994168), (648, 87495140), (652, 86958360), (720, 78745626), (810, 69996112), (815, 69566688), (864, 65621355), (978, 57972240), (1080, 52497084), (1296, 43747570), (1304, 43479180), (1440, 39372813), (1467, 38648160), (1620, 34998056), (1630, 34783344), (1956, 28986120), (2160, 26248542), (2445, 23188896), (2592, 21873785), (2608, 21739590), (2934, 19324080), (3240, 17499028), (3260, 17391672), (3912, 14493060), (4320, 13124271), (4401, 12882720), (4890, 11594448), (5216, 10869795), (5868, 9662040), (6480, 8749514), (6520, 8695836), (7335, 7729632), (7824, 7246530), (8802, 6441360), (9780, 5797224), (11736, 4831020), (12960, 4374757), (13040, 4347918), (13203, 4294240), (14670, 3864816), (15648, 3623265), (17604, 3220680), (19560, 2898612), (22005, 2576544), (23472, 2415510), (26080, 2173959), (26406, 2147120), (26839, 2112480), (29340, 1932408), (35208, 1610340), (39120, 1449306), (44010, 1288272), (46944, 1207755), (52812, 1073560), (53678, 1056240), (58680, 966204), (66015, 858848), (70416, 805170), (78240, 724653), (80517, 704160), (88020, 644136), (105624, 536780), (107356, 528120), (117360, 483102), (132030, 429424), (134195, 422496), (140832, 402585), (161034, 352080), (176040, 322068), (211248, 268390), (214712, 264060), (234720, 241551)]