430909920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:263

約数の個数: 432

約数和(自身を含む): 1774700928

約数和(自身を除く): 1343791008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 98, 105, 112, 120, 124, 126, 140, 144, 147, 155, 160, 168, 180, 186, 196, 197, 210, 217, 224, 240, 245, 248, 252, 279, 280, 288, 294, 310, 315, 336, 360, 372, 392, 394, 420, 434, 441, 465, 480, 490, 496, 504, 558, 560, 588, 591, 620, 630, 651, 672, 720, 735, 744, 784, 788, 840, 868, 882, 930, 980, 985, 992, 1008, 1085, 1116, 1120, 1176, 1182, 1240, 1260, 1302, 1379, 1395, 1440, 1470, 1488, 1519, 1568, 1576, 1680, 1736, 1764, 1773, 1860, 1953, 1960, 1970, 2016, 2170, 2205, 2232, 2352, 2364, 2480, 2520, 2604, 2758, 2790, 2940, 2955, 2976, 3038, 3152, 3255, 3360, 3472, 3528, 3546, 3720, 3906, 3920, 3940, 4137, 4340, 4410, 4464, 4557, 4704, 4728, 4960, 5040, 5208, 5516, 5580, 5880, 5910, 6076, 6107, 6304, 6510, 6895, 6944, 7056, 7092, 7440, 7595, 7812, 7840, 7880, 8274, 8680, 8820, 8865, 8928, 9114, 9456, 9653, 9765, 10080, 10416, 11032, 11160, 11760, 11820, 12152, 12214, 12411, 13020, 13671, 13790, 14112, 14184, 14880, 15190, 15624, 15760, 16548, 17360, 17640, 17730, 18228, 18321, 18912, 19306, 19530, 20685, 20832, 22064, 22320, 22785, 23520, 23640, 24304, 24428, 24822, 26040, 27342, 27580, 28368, 28959, 30380, 30535, 31248, 31520, 33096, 34720, 35280, 35460, 36456, 36642, 38612, 39060, 41370, 42749, 44128, 44640, 45570, 47280, 48265, 48608, 48856, 49644, 52080, 54684, 54963, 55160, 56736, 57918, 60760, 61070, 62055, 62496, 66192, 68355, 70560, 70920, 72912, 73284, 77224, 78120, 82740, 85498, 86877, 91140, 91605, 94560, 96530, 97712, 99288, 104160, 109368, 109926, 110320, 115836, 121520, 122140, 124110, 128247, 132384, 136710, 141840, 144795, 145824, 146568, 154448, 156240, 165480, 170996, 173754, 182280, 183210, 193060, 195424, 198576, 213745, 218736, 219852, 220640, 231672, 243040, 244280, 248220, 256494, 273420, 274815, 283680, 289590, 293136, 299243, 308896, 312480, 330960, 341992, 347508, 364560, 366420, 384741, 386120, 397152, 427490, 434385, 437472, 439704, 463344, 488560, 496440, 512988, 546840, 549630, 579180, 586272, 598486, 641235, 661920, 683984, 695016, 729120, 732840, 769482, 772240, 854980, 868770, 879408, 897729, 926688, 977120, 992880, 1025976, 1093680, 1099260, 1158360, 1196972, 1282470, 1367968, 1390032, 1465680, 1496215, 1538964, 1544480, 1709960, 1737540, 1758816, 1795458, 1923705, 1985760, 2051952, 2187360, 2198520, 2316720, 2393944, 2564940, 2693187, 2780064, 2931360, 2992430, 3077928, 3419920, 3475080, 3590916, 3847410, 4103904, 4397040, 4488645, 4633440, 4787888, 5129880, 5386374, 5984860, 6155856, 6839840, 6950160, 7181832, 7694820, 8794080, 8977290, 9575776, 10259760, 10772748, 11969720, 12311712, 13465935, 13900320, 14363664, 15389640, 17954580, 20519520, 21545496, 23939440, 26931870, 28727328, 30779280, 35909160, 43090992, 47878880, 53863740, 61558560, 71818320, 86181984, 107727480, 143636640, 215454960, 430909920]

約数ペア:

[(1, 430909920), (2, 215454960), (3, 143636640), (4, 107727480), (5, 86181984), (6, 71818320), (7, 61558560), (8, 53863740), (9, 47878880), (10, 43090992), (12, 35909160), (14, 30779280), (15, 28727328), (16, 26931870), (18, 23939440), (20, 21545496), (21, 20519520), (24, 17954580), (28, 15389640), (30, 14363664), (31, 13900320), (32, 13465935), (35, 12311712), (36, 11969720), (40, 10772748), (42, 10259760), (45, 9575776), (48, 8977290), (49, 8794080), (56, 7694820), (60, 7181832), (62, 6950160), (63, 6839840), (70, 6155856), (72, 5984860), (80, 5386374), (84, 5129880), (90, 4787888), (93, 4633440), (96, 4488645), (98, 4397040), (105, 4103904), (112, 3847410), (120, 3590916), (124, 3475080), (126, 3419920), (140, 3077928), (144, 2992430), (147, 2931360), (155, 2780064), (160, 2693187), (168, 2564940), (180, 2393944), (186, 2316720), (196, 2198520), (197, 2187360), (210, 2051952), (217, 1985760), (224, 1923705), (240, 1795458), (245, 1758816), (248, 1737540), (252, 1709960), (279, 1544480), (280, 1538964), (288, 1496215), (294, 1465680), (310, 1390032), (315, 1367968), (336, 1282470), (360, 1196972), (372, 1158360), (392, 1099260), (394, 1093680), (420, 1025976), (434, 992880), (441, 977120), (465, 926688), (480, 897729), (490, 879408), (496, 868770), (504, 854980), (558, 772240), (560, 769482), (588, 732840), (591, 729120), (620, 695016), (630, 683984), (651, 661920), (672, 641235), (720, 598486), (735, 586272), (744, 579180), (784, 549630), (788, 546840), (840, 512988), (868, 496440), (882, 488560), (930, 463344), (980, 439704), (985, 437472), (992, 434385), (1008, 427490), (1085, 397152), (1116, 386120), (1120, 384741), (1176, 366420), (1182, 364560), (1240, 347508), (1260, 341992), (1302, 330960), (1379, 312480), (1395, 308896), (1440, 299243), (1470, 293136), (1488, 289590), (1519, 283680), (1568, 274815), (1576, 273420), (1680, 256494), (1736, 248220), (1764, 244280), (1773, 243040), (1860, 231672), (1953, 220640), (1960, 219852), (1970, 218736), (2016, 213745), (2170, 198576), (2205, 195424), (2232, 193060), (2352, 183210), (2364, 182280), (2480, 173754), (2520, 170996), (2604, 165480), (2758, 156240), (2790, 154448), (2940, 146568), (2955, 145824), (2976, 144795), (3038, 141840), (3152, 136710), (3255, 132384), (3360, 128247), (3472, 124110), (3528, 122140), (3546, 121520), (3720, 115836), (3906, 110320), (3920, 109926), (3940, 109368), (4137, 104160), (4340, 99288), (4410, 97712), (4464, 96530), (4557, 94560), (4704, 91605), (4728, 91140), (4960, 86877), (5040, 85498), (5208, 82740), (5516, 78120), (5580, 77224), (5880, 73284), (5910, 72912), (6076, 70920), (6107, 70560), (6304, 68355), (6510, 66192), (6895, 62496), (6944, 62055), (7056, 61070), (7092, 60760), (7440, 57918), (7595, 56736), (7812, 55160), (7840, 54963), (7880, 54684), (8274, 52080), (8680, 49644), (8820, 48856), (8865, 48608), (8928, 48265), (9114, 47280), (9456, 45570), (9653, 44640), (9765, 44128), (10080, 42749), (10416, 41370), (11032, 39060), (11160, 38612), (11760, 36642), (11820, 36456), (12152, 35460), (12214, 35280), (12411, 34720), (13020, 33096), (13671, 31520), (13790, 31248), (14112, 30535), (14184, 30380), (14880, 28959), (15190, 28368), (15624, 27580), (15760, 27342), (16548, 26040), (17360, 24822), (17640, 24428), (17730, 24304), (18228, 23640), (18321, 23520), (18912, 22785), (19306, 22320), (19530, 22064), (20685, 20832)]