1304417520

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:374

約数の個数: 400

約数和(自身を含む): 5239396800

約数和(自身を除く): 3934979280

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, 193, 210, 216, 240, 252, 270, 280, 298, 315, 324, 336, 360, 378, 386, 405, 420, 432, 447, 504, 540, 560, 567, 579, 596, 630, 648, 720, 745, 756, 772, 810, 840, 894, 945, 965, 1008, 1043, 1080, 1134, 1158, 1192, 1260, 1296, 1341, 1351, 1490, 1512, 1544, 1620, 1680, 1737, 1788, 1890, 1930, 2086, 2160, 2235, 2268, 2316, 2384, 2520, 2682, 2702, 2835, 2895, 2980, 3024, 3088, 3129, 3240, 3474, 3576, 3780, 3860, 4023, 4053, 4172, 4470, 4536, 4632, 5040, 5211, 5215, 5364, 5404, 5670, 5790, 5960, 6258, 6480, 6705, 6755, 6948, 7152, 7560, 7720, 8046, 8106, 8344, 8685, 8940, 9072, 9264, 9387, 10422, 10430, 10728, 10808, 11340, 11580, 11920, 12069, 12159, 12516, 13410, 13510, 13896, 15120, 15440, 15633, 15645, 16092, 16212, 16688, 17370, 17880, 18774, 20115, 20265, 20844, 20860, 21456, 21616, 22680, 23160, 24138, 24318, 25032, 26055, 26820, 27020, 27792, 28161, 28757, 31266, 31290, 32184, 32424, 34740, 35760, 36477, 37548, 40230, 40530, 41688, 41720, 45360, 46320, 46935, 48276, 48636, 50064, 52110, 53640, 54040, 56322, 57514, 60345, 60795, 62532, 62580, 64368, 64848, 69480, 72954, 75096, 78165, 80460, 81060, 83376, 83440, 84483, 86271, 93870, 96552, 97272, 104220, 107280, 108080, 109431, 112644, 115028, 120690, 121590, 125064, 125160, 138960, 140805, 143785, 145908, 150192, 156330, 160920, 162120, 168966, 172542, 182385, 187740, 193104, 194544, 201299, 208440, 218862, 225288, 230056, 241380, 243180, 250128, 250320, 258813, 281610, 287570, 291816, 312660, 321840, 324240, 337932, 345084, 364770, 375480, 402598, 416880, 422415, 431355, 437724, 450576, 460112, 482760, 486360, 517626, 547155, 563220, 575140, 583632, 603897, 625320, 675864, 690168, 729540, 750960, 776439, 805196, 844830, 862710, 875448, 965520, 972720, 1006495, 1035252, 1094310, 1126440, 1150280, 1207794, 1250640, 1294065, 1351728, 1380336, 1459080, 1552878, 1610392, 1689660, 1725420, 1750896, 1811691, 2012990, 2070504, 2188620, 2252880, 2300560, 2329317, 2415588, 2588130, 2918160, 3019485, 3105756, 3220784, 3379320, 3450840, 3623382, 3882195, 4025980, 4141008, 4377240, 4658634, 4831176, 5176260, 5435073, 6038970, 6211512, 6758640, 6901680, 7246764, 7764390, 8051960, 8754480, 9058455, 9317268, 9662352, 10352520, 10870146, 11646585, 12077940, 12423024, 14493528, 15528780, 16103920, 16305219, 18116910, 18634536, 20705040, 21740292, 23293170, 24155880, 27175365, 28987056, 31057560, 32610438, 36233820, 37269072, 43480584, 46586340, 48311760, 54350730, 62115120, 65220876, 72467640, 81526095, 86961168, 93172680, 108701460, 130441752, 144935280, 163052190, 186345360, 217402920, 260883504, 326104380, 434805840, 652208760, 1304417520]

約数ペア:

[(1, 1304417520), (2, 652208760), (3, 434805840), (4, 326104380), (5, 260883504), (6, 217402920), (7, 186345360), (8, 163052190), (9, 144935280), (10, 130441752), (12, 108701460), (14, 93172680), (15, 86961168), (16, 81526095), (18, 72467640), (20, 65220876), (21, 62115120), (24, 54350730), (27, 48311760), (28, 46586340), (30, 43480584), (35, 37269072), (36, 36233820), (40, 32610438), (42, 31057560), (45, 28987056), (48, 27175365), (54, 24155880), (56, 23293170), (60, 21740292), (63, 20705040), (70, 18634536), (72, 18116910), (80, 16305219), (81, 16103920), (84, 15528780), (90, 14493528), (105, 12423024), (108, 12077940), (112, 11646585), (120, 10870146), (126, 10352520), (135, 9662352), (140, 9317268), (144, 9058455), (149, 8754480), (162, 8051960), (168, 7764390), (180, 7246764), (189, 6901680), (193, 6758640), (210, 6211512), (216, 6038970), (240, 5435073), (252, 5176260), (270, 4831176), (280, 4658634), (298, 4377240), (315, 4141008), (324, 4025980), (336, 3882195), (360, 3623382), (378, 3450840), (386, 3379320), (405, 3220784), (420, 3105756), (432, 3019485), (447, 2918160), (504, 2588130), (540, 2415588), (560, 2329317), (567, 2300560), (579, 2252880), (596, 2188620), (630, 2070504), (648, 2012990), (720, 1811691), (745, 1750896), (756, 1725420), (772, 1689660), (810, 1610392), (840, 1552878), (894, 1459080), (945, 1380336), (965, 1351728), (1008, 1294065), (1043, 1250640), (1080, 1207794), (1134, 1150280), (1158, 1126440), (1192, 1094310), (1260, 1035252), (1296, 1006495), (1341, 972720), (1351, 965520), (1490, 875448), (1512, 862710), (1544, 844830), (1620, 805196), (1680, 776439), (1737, 750960), (1788, 729540), (1890, 690168), (1930, 675864), (2086, 625320), (2160, 603897), (2235, 583632), (2268, 575140), (2316, 563220), (2384, 547155), (2520, 517626), (2682, 486360), (2702, 482760), (2835, 460112), (2895, 450576), (2980, 437724), (3024, 431355), (3088, 422415), (3129, 416880), (3240, 402598), (3474, 375480), (3576, 364770), (3780, 345084), (3860, 337932), (4023, 324240), (4053, 321840), (4172, 312660), (4470, 291816), (4536, 287570), (4632, 281610), (5040, 258813), (5211, 250320), (5215, 250128), (5364, 243180), (5404, 241380), (5670, 230056), (5790, 225288), (5960, 218862), (6258, 208440), (6480, 201299), (6705, 194544), (6755, 193104), (6948, 187740), (7152, 182385), (7560, 172542), (7720, 168966), (8046, 162120), (8106, 160920), (8344, 156330), (8685, 150192), (8940, 145908), (9072, 143785), (9264, 140805), (9387, 138960), (10422, 125160), (10430, 125064), (10728, 121590), (10808, 120690), (11340, 115028), (11580, 112644), (11920, 109431), (12069, 108080), (12159, 107280), (12516, 104220), (13410, 97272), (13510, 96552), (13896, 93870), (15120, 86271), (15440, 84483), (15633, 83440), (15645, 83376), (16092, 81060), (16212, 80460), (16688, 78165), (17370, 75096), (17880, 72954), (18774, 69480), (20115, 64848), (20265, 64368), (20844, 62580), (20860, 62532), (21456, 60795), (21616, 60345), (22680, 57514), (23160, 56322), (24138, 54040), (24318, 53640), (25032, 52110), (26055, 50064), (26820, 48636), (27020, 48276), (27792, 46935), (28161, 46320), (28757, 45360), (31266, 41720), (31290, 41688), (32184, 40530), (32424, 40230), (34740, 37548), (35760, 36477)]