1036638720

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3461}}^1$

素因数の和:3503

約数の個数: 240

約数和(自身を含む): 3867455592

約数和(自身を除く): 2830816872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 512, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1440, 1536, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2560, 2880, 3120, 3328, 3461, 3744, 3840, 4160, 4608, 4680, 4992, 5760, 6240, 6656, 6922, 7488, 7680, 8320, 9360, 9984, 10383, 11520, 12480, 13844, 14976, 16640, 17305, 18720, 19968, 20766, 23040, 24960, 27688, 29952, 31149, 33280, 34610, 37440, 41532, 44993, 49920, 51915, 55376, 59904, 62298, 69220, 74880, 83064, 89986, 99840, 103830, 110752, 124596, 134979, 138440, 149760, 155745, 166128, 179972, 207660, 221504, 224965, 249192, 269958, 276880, 299520, 311490, 332256, 359944, 404937, 415320, 443008, 449930, 498384, 539916, 553760, 622980, 664512, 674895, 719888, 809874, 830640, 886016, 899860, 996768, 1079832, 1107520, 1245960, 1329024, 1349790, 1439776, 1619748, 1661280, 1772032, 1799720, 1993536, 2024685, 2159664, 2215040, 2491920, 2658048, 2699580, 2879552, 3239496, 3322560, 3599440, 3987072, 4049370, 4319328, 4430080, 4983840, 5316096, 5399160, 5759104, 6478992, 6645120, 7198880, 7974144, 8098740, 8638656, 8860160, 9967680, 10798320, 11518208, 12957984, 13290240, 14397760, 15948288, 16197480, 17277312, 19935360, 21596640, 23036416, 25915968, 26580480, 28795520, 32394960, 34554624, 39870720, 43193280, 51831936, 57591040, 64789920, 69109248, 79741440, 86386560, 103663872, 115182080, 129579840, 172773120, 207327744, 259159680, 345546240, 518319360, 1036638720]

約数ペア:

[(1, 1036638720), (2, 518319360), (3, 345546240), (4, 259159680), (5, 207327744), (6, 172773120), (8, 129579840), (9, 115182080), (10, 103663872), (12, 86386560), (13, 79741440), (15, 69109248), (16, 64789920), (18, 57591040), (20, 51831936), (24, 43193280), (26, 39870720), (30, 34554624), (32, 32394960), (36, 28795520), (39, 26580480), (40, 25915968), (45, 23036416), (48, 21596640), (52, 19935360), (60, 17277312), (64, 16197480), (65, 15948288), (72, 14397760), (78, 13290240), (80, 12957984), (90, 11518208), (96, 10798320), (104, 9967680), (117, 8860160), (120, 8638656), (128, 8098740), (130, 7974144), (144, 7198880), (156, 6645120), (160, 6478992), (180, 5759104), (192, 5399160), (195, 5316096), (208, 4983840), (234, 4430080), (240, 4319328), (256, 4049370), (260, 3987072), (288, 3599440), (312, 3322560), (320, 3239496), (360, 2879552), (384, 2699580), (390, 2658048), (416, 2491920), (468, 2215040), (480, 2159664), (512, 2024685), (520, 1993536), (576, 1799720), (585, 1772032), (624, 1661280), (640, 1619748), (720, 1439776), (768, 1349790), (780, 1329024), (832, 1245960), (936, 1107520), (960, 1079832), (1040, 996768), (1152, 899860), (1170, 886016), (1248, 830640), (1280, 809874), (1440, 719888), (1536, 674895), (1560, 664512), (1664, 622980), (1872, 553760), (1920, 539916), (2080, 498384), (2304, 449930), (2340, 443008), (2496, 415320), (2560, 404937), (2880, 359944), (3120, 332256), (3328, 311490), (3461, 299520), (3744, 276880), (3840, 269958), (4160, 249192), (4608, 224965), (4680, 221504), (4992, 207660), (5760, 179972), (6240, 166128), (6656, 155745), (6922, 149760), (7488, 138440), (7680, 134979), (8320, 124596), (9360, 110752), (9984, 103830), (10383, 99840), (11520, 89986), (12480, 83064), (13844, 74880), (14976, 69220), (16640, 62298), (17305, 59904), (18720, 55376), (19968, 51915), (20766, 49920), (23040, 44993), (24960, 41532), (27688, 37440), (29952, 34610), (31149, 33280)]