1498381920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{281}}^1$

素因数の和:355

約数の個数: 432

約数和(自身を含む): 6130549152

約数和(自身を除く): 4632167232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 96, 105, 112, 115, 120, 126, 138, 140, 144, 160, 161, 168, 180, 184, 207, 210, 224, 230, 240, 252, 276, 280, 281, 288, 315, 322, 336, 345, 360, 368, 414, 420, 460, 480, 483, 504, 529, 552, 560, 562, 630, 644, 672, 690, 720, 736, 805, 828, 840, 843, 920, 966, 1008, 1035, 1058, 1104, 1120, 1124, 1260, 1288, 1380, 1405, 1440, 1449, 1587, 1610, 1656, 1680, 1686, 1840, 1932, 1967, 2016, 2070, 2116, 2208, 2248, 2415, 2520, 2529, 2576, 2645, 2760, 2810, 2898, 3174, 3220, 3312, 3360, 3372, 3680, 3703, 3864, 3934, 4140, 4215, 4232, 4496, 4761, 4830, 5040, 5058, 5152, 5290, 5520, 5620, 5796, 5901, 6348, 6440, 6463, 6624, 6744, 7245, 7406, 7728, 7868, 7935, 8280, 8430, 8464, 8992, 9522, 9660, 9835, 10080, 10116, 10580, 11040, 11109, 11240, 11592, 11802, 12645, 12696, 12880, 12926, 13488, 14490, 14812, 15456, 15736, 15870, 16560, 16860, 16928, 17703, 18515, 19044, 19320, 19389, 19670, 20232, 21160, 22218, 22480, 23184, 23604, 23805, 25290, 25392, 25760, 25852, 26976, 28980, 29505, 29624, 31472, 31740, 32315, 33120, 33327, 33720, 35406, 37030, 38088, 38640, 38778, 39340, 40464, 42320, 44436, 44960, 45241, 46368, 47208, 47610, 50580, 50784, 51704, 55545, 57960, 58167, 59010, 59248, 62944, 63480, 64630, 66654, 67440, 70812, 74060, 76176, 77280, 77556, 78680, 80928, 84640, 88515, 88872, 90482, 94416, 95220, 96945, 101160, 103408, 111090, 115920, 116334, 118020, 118496, 126960, 129260, 133308, 134880, 135723, 141624, 148120, 148649, 152352, 155112, 157360, 166635, 177030, 177744, 180964, 188832, 190440, 193890, 202320, 206816, 222180, 226205, 231840, 232668, 236040, 253920, 258520, 266616, 271446, 283248, 290835, 296240, 297298, 310224, 314720, 333270, 354060, 355488, 361928, 380880, 387780, 404640, 407169, 444360, 445947, 452410, 465336, 472080, 517040, 533232, 542892, 566496, 581670, 592480, 594596, 620448, 666540, 678615, 708120, 723856, 743245, 761760, 775560, 814338, 888720, 891894, 904820, 930672, 944160, 1034080, 1040543, 1066464, 1085784, 1163340, 1189192, 1333080, 1337841, 1357230, 1416240, 1447712, 1486490, 1551120, 1628676, 1777440, 1783788, 1809640, 1861344, 2035845, 2081086, 2171568, 2229735, 2326680, 2378384, 2666160, 2675682, 2714460, 2832480, 2972980, 3102240, 3121629, 3257352, 3567576, 3619280, 4071690, 4162172, 4343136, 4459470, 4653360, 4756768, 5202715, 5332320, 5351364, 5428920, 5945960, 6243258, 6514704, 6689205, 7135152, 7238560, 8143380, 8324344, 8918940, 9306720, 9364887, 10405430, 10702728, 10857840, 11891920, 12486516, 13029408, 13378410, 14270304, 15608145, 16286760, 16648688, 17837880, 18729774, 20810860, 21405456, 21715680, 23783840, 24973032, 26756820, 31216290, 32573520, 33297376, 35675760, 37459548, 41621720, 42810912, 46824435, 49946064, 53513640, 62432580, 65147040, 71351520, 74919096, 83243440, 93648870, 99892128, 107027280, 124865160, 149838192, 166486880, 187297740, 214054560, 249730320, 299676384, 374595480, 499460640, 749190960, 1498381920]

約数ペア:

[(1, 1498381920), (2, 749190960), (3, 499460640), (4, 374595480), (5, 299676384), (6, 249730320), (7, 214054560), (8, 187297740), (9, 166486880), (10, 149838192), (12, 124865160), (14, 107027280), (15, 99892128), (16, 93648870), (18, 83243440), (20, 74919096), (21, 71351520), (23, 65147040), (24, 62432580), (28, 53513640), (30, 49946064), (32, 46824435), (35, 42810912), (36, 41621720), (40, 37459548), (42, 35675760), (45, 33297376), (46, 32573520), (48, 31216290), (56, 26756820), (60, 24973032), (63, 23783840), (69, 21715680), (70, 21405456), (72, 20810860), (80, 18729774), (84, 17837880), (90, 16648688), (92, 16286760), (96, 15608145), (105, 14270304), (112, 13378410), (115, 13029408), (120, 12486516), (126, 11891920), (138, 10857840), (140, 10702728), (144, 10405430), (160, 9364887), (161, 9306720), (168, 8918940), (180, 8324344), (184, 8143380), (207, 7238560), (210, 7135152), (224, 6689205), (230, 6514704), (240, 6243258), (252, 5945960), (276, 5428920), (280, 5351364), (281, 5332320), (288, 5202715), (315, 4756768), (322, 4653360), (336, 4459470), (345, 4343136), (360, 4162172), (368, 4071690), (414, 3619280), (420, 3567576), (460, 3257352), (480, 3121629), (483, 3102240), (504, 2972980), (529, 2832480), (552, 2714460), (560, 2675682), (562, 2666160), (630, 2378384), (644, 2326680), (672, 2229735), (690, 2171568), (720, 2081086), (736, 2035845), (805, 1861344), (828, 1809640), (840, 1783788), (843, 1777440), (920, 1628676), (966, 1551120), (1008, 1486490), (1035, 1447712), (1058, 1416240), (1104, 1357230), (1120, 1337841), (1124, 1333080), (1260, 1189192), (1288, 1163340), (1380, 1085784), (1405, 1066464), (1440, 1040543), (1449, 1034080), (1587, 944160), (1610, 930672), (1656, 904820), (1680, 891894), (1686, 888720), (1840, 814338), (1932, 775560), (1967, 761760), (2016, 743245), (2070, 723856), (2116, 708120), (2208, 678615), (2248, 666540), (2415, 620448), (2520, 594596), (2529, 592480), (2576, 581670), (2645, 566496), (2760, 542892), (2810, 533232), (2898, 517040), (3174, 472080), (3220, 465336), (3312, 452410), (3360, 445947), (3372, 444360), (3680, 407169), (3703, 404640), (3864, 387780), (3934, 380880), (4140, 361928), (4215, 355488), (4232, 354060), (4496, 333270), (4761, 314720), (4830, 310224), (5040, 297298), (5058, 296240), (5152, 290835), (5290, 283248), (5520, 271446), (5620, 266616), (5796, 258520), (5901, 253920), (6348, 236040), (6440, 232668), (6463, 231840), (6624, 226205), (6744, 222180), (7245, 206816), (7406, 202320), (7728, 193890), (7868, 190440), (7935, 188832), (8280, 180964), (8430, 177744), (8464, 177030), (8992, 166635), (9522, 157360), (9660, 155112), (9835, 152352), (10080, 148649), (10116, 148120), (10580, 141624), (11040, 135723), (11109, 134880), (11240, 133308), (11592, 129260), (11802, 126960), (12645, 118496), (12696, 118020), (12880, 116334), (12926, 115920), (13488, 111090), (14490, 103408), (14812, 101160), (15456, 96945), (15736, 95220), (15870, 94416), (16560, 90482), (16860, 88872), (16928, 88515), (17703, 84640), (18515, 80928), (19044, 78680), (19320, 77556), (19389, 77280), (19670, 76176), (20232, 74060), (21160, 70812), (22218, 67440), (22480, 66654), (23184, 64630), (23604, 63480), (23805, 62944), (25290, 59248), (25392, 59010), (25760, 58167), (25852, 57960), (26976, 55545), (28980, 51704), (29505, 50784), (29624, 50580), (31472, 47610), (31740, 47208), (32315, 46368), (33120, 45241), (33327, 44960), (33720, 44436), (35406, 42320), (37030, 40464), (38088, 39340), (38640, 38778)]