1302416640

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:586

約数の個数: 432

約数和(自身を含む): 5326304256

約数和(自身を除く): 4023887616

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, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 128, 140, 144, 155, 160, 168, 180, 186, 192, 210, 217, 224, 240, 248, 252, 256, 279, 280, 288, 310, 315, 320, 336, 360, 372, 384, 420, 434, 448, 465, 480, 496, 504, 521, 558, 560, 576, 620, 630, 640, 651, 672, 720, 744, 768, 840, 868, 896, 930, 960, 992, 1008, 1042, 1085, 1116, 1120, 1152, 1240, 1260, 1280, 1302, 1344, 1395, 1440, 1488, 1563, 1680, 1736, 1792, 1860, 1920, 1953, 1984, 2016, 2084, 2170, 2232, 2240, 2304, 2480, 2520, 2604, 2605, 2688, 2790, 2880, 2976, 3126, 3255, 3360, 3472, 3647, 3720, 3840, 3906, 3968, 4032, 4168, 4340, 4464, 4480, 4689, 4960, 5040, 5208, 5210, 5376, 5580, 5760, 5952, 6252, 6510, 6720, 6944, 7294, 7440, 7812, 7815, 7936, 8064, 8336, 8680, 8928, 8960, 9378, 9765, 9920, 10080, 10416, 10420, 10941, 11160, 11520, 11904, 12504, 13020, 13440, 13888, 14588, 14880, 15624, 15630, 16128, 16151, 16672, 17360, 17856, 18235, 18756, 19530, 19840, 20160, 20832, 20840, 21882, 22320, 23445, 23808, 25008, 26040, 26880, 27776, 29176, 29760, 31248, 31260, 32302, 32823, 33344, 34720, 35712, 36470, 37512, 39060, 39680, 40320, 41664, 41680, 43764, 44640, 46890, 48453, 50016, 52080, 54705, 55552, 58352, 59520, 62496, 62520, 64604, 65646, 66688, 69440, 71424, 72940, 75024, 78120, 80640, 80755, 83328, 83360, 87528, 89280, 93780, 96906, 100032, 104160, 109410, 113057, 116704, 119040, 124992, 125040, 129208, 131292, 133376, 138880, 145359, 145880, 150048, 156240, 161510, 164115, 166656, 166720, 175056, 178560, 187560, 193812, 200064, 208320, 218820, 226114, 233408, 242265, 249984, 250080, 258416, 262584, 277760, 290718, 291760, 300096, 312480, 323020, 328230, 333440, 339171, 350112, 357120, 375120, 387624, 400128, 416640, 437640, 452228, 466816, 484530, 499968, 500160, 516832, 525168, 565285, 581436, 583520, 600192, 624960, 646040, 656460, 666880, 678342, 700224, 726795, 750240, 775248, 833280, 875280, 904456, 933632, 969060, 1000320, 1017513, 1033664, 1050336, 1130570, 1162872, 1167040, 1200384, 1249920, 1292080, 1312920, 1356684, 1400448, 1453590, 1500480, 1550496, 1695855, 1750560, 1808912, 1938120, 2000640, 2035026, 2067328, 2100672, 2261140, 2325744, 2334080, 2499840, 2584160, 2625840, 2713368, 2800896, 2907180, 3000960, 3100992, 3391710, 3501120, 3617824, 3876240, 4070052, 4134656, 4201344, 4522280, 4651488, 4668160, 5087565, 5168320, 5251680, 5426736, 5814360, 6001920, 6201984, 6783420, 7002240, 7235648, 7752480, 8140104, 8402688, 9044560, 9302976, 10175130, 10336640, 10503360, 10853472, 11628720, 12403968, 13566840, 14004480, 14471296, 15504960, 16280208, 18089120, 18605952, 20350260, 20673280, 21006720, 21706944, 23257440, 27133680, 28942592, 31009920, 32560416, 36178240, 37211904, 40700520, 42013440, 43413888, 46514880, 54267360, 62019840, 65120832, 72356480, 81401040, 86827776, 93029760, 108534720, 130241664, 144712960, 162802080, 186059520, 217069440, 260483328, 325604160, 434138880, 651208320, 1302416640]

約数ペア:

[(1, 1302416640), (2, 651208320), (3, 434138880), (4, 325604160), (5, 260483328), (6, 217069440), (7, 186059520), (8, 162802080), (9, 144712960), (10, 130241664), (12, 108534720), (14, 93029760), (15, 86827776), (16, 81401040), (18, 72356480), (20, 65120832), (21, 62019840), (24, 54267360), (28, 46514880), (30, 43413888), (31, 42013440), (32, 40700520), (35, 37211904), (36, 36178240), (40, 32560416), (42, 31009920), (45, 28942592), (48, 27133680), (56, 23257440), (60, 21706944), (62, 21006720), (63, 20673280), (64, 20350260), (70, 18605952), (72, 18089120), (80, 16280208), (84, 15504960), (90, 14471296), (93, 14004480), (96, 13566840), (105, 12403968), (112, 11628720), (120, 10853472), (124, 10503360), (126, 10336640), (128, 10175130), (140, 9302976), (144, 9044560), (155, 8402688), (160, 8140104), (168, 7752480), (180, 7235648), (186, 7002240), (192, 6783420), (210, 6201984), (217, 6001920), (224, 5814360), (240, 5426736), (248, 5251680), (252, 5168320), (256, 5087565), (279, 4668160), (280, 4651488), (288, 4522280), (310, 4201344), (315, 4134656), (320, 4070052), (336, 3876240), (360, 3617824), (372, 3501120), (384, 3391710), (420, 3100992), (434, 3000960), (448, 2907180), (465, 2800896), (480, 2713368), (496, 2625840), (504, 2584160), (521, 2499840), (558, 2334080), (560, 2325744), (576, 2261140), (620, 2100672), (630, 2067328), (640, 2035026), (651, 2000640), (672, 1938120), (720, 1808912), (744, 1750560), (768, 1695855), (840, 1550496), (868, 1500480), (896, 1453590), (930, 1400448), (960, 1356684), (992, 1312920), (1008, 1292080), (1042, 1249920), (1085, 1200384), (1116, 1167040), (1120, 1162872), (1152, 1130570), (1240, 1050336), (1260, 1033664), (1280, 1017513), (1302, 1000320), (1344, 969060), (1395, 933632), (1440, 904456), (1488, 875280), (1563, 833280), (1680, 775248), (1736, 750240), (1792, 726795), (1860, 700224), (1920, 678342), (1953, 666880), (1984, 656460), (2016, 646040), (2084, 624960), (2170, 600192), (2232, 583520), (2240, 581436), (2304, 565285), (2480, 525168), (2520, 516832), (2604, 500160), (2605, 499968), (2688, 484530), (2790, 466816), (2880, 452228), (2976, 437640), (3126, 416640), (3255, 400128), (3360, 387624), (3472, 375120), (3647, 357120), (3720, 350112), (3840, 339171), (3906, 333440), (3968, 328230), (4032, 323020), (4168, 312480), (4340, 300096), (4464, 291760), (4480, 290718), (4689, 277760), (4960, 262584), (5040, 258416), (5208, 250080), (5210, 249984), (5376, 242265), (5580, 233408), (5760, 226114), (5952, 218820), (6252, 208320), (6510, 200064), (6720, 193812), (6944, 187560), (7294, 178560), (7440, 175056), (7812, 166720), (7815, 166656), (7936, 164115), (8064, 161510), (8336, 156240), (8680, 150048), (8928, 145880), (8960, 145359), (9378, 138880), (9765, 133376), (9920, 131292), (10080, 129208), (10416, 125040), (10420, 124992), (10941, 119040), (11160, 116704), (11520, 113057), (11904, 109410), (12504, 104160), (13020, 100032), (13440, 96906), (13888, 93780), (14588, 89280), (14880, 87528), (15624, 83360), (15630, 83328), (16128, 80755), (16151, 80640), (16672, 78120), (17360, 75024), (17856, 72940), (18235, 71424), (18756, 69440), (19530, 66688), (19840, 65646), (20160, 64604), (20832, 62520), (20840, 62496), (21882, 59520), (22320, 58352), (23445, 55552), (23808, 54705), (25008, 52080), (26040, 50016), (26880, 48453), (27776, 46890), (29176, 44640), (29760, 43764), (31248, 41680), (31260, 41664), (32302, 40320), (32823, 39680), (33344, 39060), (34720, 37512), (35712, 36470)]