19147227120

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2833}}^1$

素因数の和:3014

約数の個数: 400

約数和(自身を含む): 76538404800

約数和(自身を除く): 57391177680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 149, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 298, 315, 324, 336, 360, 378, 405, 420, 432, 447, 504, 540, 560, 567, 596, 630, 648, 720, 745, 756, 810, 840, 894, 945, 1008, 1043, 1080, 1134, 1192, 1260, 1296, 1341, 1490, 1512, 1620, 1680, 1788, 1890, 2086, 2160, 2235, 2268, 2384, 2520, 2682, 2833, 2835, 2980, 3024, 3129, 3240, 3576, 3780, 4023, 4172, 4470, 4536, 5040, 5215, 5364, 5666, 5670, 5960, 6258, 6480, 6705, 7152, 7560, 8046, 8344, 8499, 8940, 9072, 9387, 10430, 10728, 11332, 11340, 11920, 12069, 12516, 13410, 14165, 15120, 15645, 16092, 16688, 16998, 17880, 18774, 19831, 20115, 20860, 21456, 22664, 22680, 24138, 25032, 25497, 26820, 28161, 28330, 31290, 32184, 33996, 35760, 37548, 39662, 40230, 41720, 42495, 45328, 45360, 46935, 48276, 50064, 50994, 53640, 56322, 56660, 59493, 60345, 62580, 64368, 67992, 75096, 76491, 79324, 80460, 83440, 84483, 84990, 93870, 96552, 99155, 101988, 107280, 112644, 113320, 118986, 120690, 125160, 127485, 135984, 140805, 150192, 152982, 158648, 160920, 168966, 169980, 178479, 187740, 193104, 198310, 203976, 225288, 226640, 229473, 237972, 241380, 250320, 254970, 281610, 297465, 305964, 317296, 321840, 337932, 339960, 356958, 375480, 382455, 396620, 407952, 422117, 422415, 450576, 458946, 475944, 482760, 509940, 535437, 563220, 594930, 611928, 675864, 679920, 713916, 750960, 764910, 793240, 844234, 844830, 892395, 917892, 951888, 965520, 1019880, 1070874, 1126440, 1147365, 1189860, 1223856, 1266351, 1351728, 1427832, 1529820, 1586480, 1606311, 1688468, 1689660, 1784790, 1835784, 2039760, 2110585, 2141748, 2252880, 2294730, 2379720, 2532702, 2677185, 2855664, 2954819, 3059640, 3212622, 3376936, 3379320, 3569580, 3671568, 3799053, 4221170, 4283496, 4589460, 4759440, 5065404, 5354370, 5909638, 6119280, 6331755, 6425244, 6753872, 6758640, 7139160, 7598106, 8031555, 8442340, 8566992, 8864457, 9178920, 10130808, 10708740, 11397159, 11819276, 12663510, 12850488, 14278320, 14774095, 15196212, 16063110, 16884680, 17728914, 18357840, 18995265, 20261616, 21417480, 22794318, 23638552, 25327020, 25700976, 26593371, 29548190, 30392424, 32126220, 33769360, 34191477, 35457828, 37990530, 42834960, 44322285, 45588636, 47277104, 50654040, 53186742, 56985795, 59096380, 60784848, 64252440, 68382954, 70915656, 75981060, 79780113, 88644570, 91177272, 101308080, 106373484, 113971590, 118192760, 128504880, 132966855, 136765908, 141831312, 151962120, 159560226, 170957385, 177289140, 182354544, 212746968, 227943180, 236385520, 239340339, 265933710, 273531816, 303924240, 319120452, 341914770, 354578280, 398900565, 425493936, 455886360, 478680678, 531867420, 547063632, 638240904, 683829540, 709156560, 797801130, 911772720, 957361356, 1063734840, 1196701695, 1276481808, 1367659080, 1595602260, 1914722712, 2127469680, 2393403390, 2735318160, 3191204520, 3829445424, 4786806780, 6382409040, 9573613560, 19147227120]

約数ペア:

[(1, 19147227120), (2, 9573613560), (3, 6382409040), (4, 4786806780), (5, 3829445424), (6, 3191204520), (7, 2735318160), (8, 2393403390), (9, 2127469680), (10, 1914722712), (12, 1595602260), (14, 1367659080), (15, 1276481808), (16, 1196701695), (18, 1063734840), (20, 957361356), (21, 911772720), (24, 797801130), (27, 709156560), (28, 683829540), (30, 638240904), (35, 547063632), (36, 531867420), (40, 478680678), (42, 455886360), (45, 425493936), (48, 398900565), (54, 354578280), (56, 341914770), (60, 319120452), (63, 303924240), (70, 273531816), (72, 265933710), (80, 239340339), (81, 236385520), (84, 227943180), (90, 212746968), (105, 182354544), (108, 177289140), (112, 170957385), (120, 159560226), (126, 151962120), (135, 141831312), (140, 136765908), (144, 132966855), (149, 128504880), (162, 118192760), (168, 113971590), (180, 106373484), (189, 101308080), (210, 91177272), (216, 88644570), (240, 79780113), (252, 75981060), (270, 70915656), (280, 68382954), (298, 64252440), (315, 60784848), (324, 59096380), (336, 56985795), (360, 53186742), (378, 50654040), (405, 47277104), (420, 45588636), (432, 44322285), (447, 42834960), (504, 37990530), (540, 35457828), (560, 34191477), (567, 33769360), (596, 32126220), (630, 30392424), (648, 29548190), (720, 26593371), (745, 25700976), (756, 25327020), (810, 23638552), (840, 22794318), (894, 21417480), (945, 20261616), (1008, 18995265), (1043, 18357840), (1080, 17728914), (1134, 16884680), (1192, 16063110), (1260, 15196212), (1296, 14774095), (1341, 14278320), (1490, 12850488), (1512, 12663510), (1620, 11819276), (1680, 11397159), (1788, 10708740), (1890, 10130808), (2086, 9178920), (2160, 8864457), (2235, 8566992), (2268, 8442340), (2384, 8031555), (2520, 7598106), (2682, 7139160), (2833, 6758640), (2835, 6753872), (2980, 6425244), (3024, 6331755), (3129, 6119280), (3240, 5909638), (3576, 5354370), (3780, 5065404), (4023, 4759440), (4172, 4589460), (4470, 4283496), (4536, 4221170), (5040, 3799053), (5215, 3671568), (5364, 3569580), (5666, 3379320), (5670, 3376936), (5960, 3212622), (6258, 3059640), (6480, 2954819), (6705, 2855664), (7152, 2677185), (7560, 2532702), (8046, 2379720), (8344, 2294730), (8499, 2252880), (8940, 2141748), (9072, 2110585), (9387, 2039760), (10430, 1835784), (10728, 1784790), (11332, 1689660), (11340, 1688468), (11920, 1606311), (12069, 1586480), (12516, 1529820), (13410, 1427832), (14165, 1351728), (15120, 1266351), (15645, 1223856), (16092, 1189860), (16688, 1147365), (16998, 1126440), (17880, 1070874), (18774, 1019880), (19831, 965520), (20115, 951888), (20860, 917892), (21456, 892395), (22664, 844830), (22680, 844234), (24138, 793240), (25032, 764910), (25497, 750960), (26820, 713916), (28161, 679920), (28330, 675864), (31290, 611928), (32184, 594930), (33996, 563220), (35760, 535437), (37548, 509940), (39662, 482760), (40230, 475944), (41720, 458946), (42495, 450576), (45328, 422415), (45360, 422117), (46935, 407952), (48276, 396620), (50064, 382455), (50994, 375480), (53640, 356958), (56322, 339960), (56660, 337932), (59493, 321840), (60345, 317296), (62580, 305964), (64368, 297465), (67992, 281610), (75096, 254970), (76491, 250320), (79324, 241380), (80460, 237972), (83440, 229473), (84483, 226640), (84990, 225288), (93870, 203976), (96552, 198310), (99155, 193104), (101988, 187740), (107280, 178479), (112644, 169980), (113320, 168966), (118986, 160920), (120690, 158648), (125160, 152982), (127485, 150192), (135984, 140805)]