1090169280

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:473

約数の個数: 280

約数和(自身を含む): 3918953808

約数和(自身を除く): 2828784528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 137, 144, 160, 162, 180, 192, 216, 240, 270, 274, 288, 307, 320, 324, 360, 405, 411, 432, 480, 540, 548, 576, 614, 648, 685, 720, 810, 822, 864, 921, 960, 1080, 1096, 1228, 1233, 1296, 1370, 1440, 1535, 1620, 1644, 1728, 1842, 2055, 2160, 2192, 2456, 2466, 2592, 2740, 2763, 2880, 3070, 3240, 3288, 3684, 3699, 4110, 4320, 4384, 4605, 4912, 4932, 5184, 5480, 5526, 6140, 6165, 6480, 6576, 7368, 7398, 8220, 8289, 8640, 8768, 9210, 9824, 9864, 10960, 11052, 11097, 12280, 12330, 12960, 13152, 13815, 14736, 14796, 16440, 16578, 18420, 18495, 19648, 19728, 21920, 22104, 22194, 24560, 24660, 24867, 25920, 26304, 27630, 29472, 29592, 32880, 33156, 36840, 36990, 39456, 41445, 42059, 43840, 44208, 44388, 49120, 49320, 49734, 55260, 55485, 58944, 59184, 65760, 66312, 73680, 73980, 78912, 82890, 84118, 88416, 88776, 98240, 98640, 99468, 110520, 110970, 118368, 124335, 126177, 131520, 132624, 147360, 147960, 165780, 168236, 176832, 177552, 197280, 198936, 210295, 221040, 221940, 236736, 248670, 252354, 265248, 294720, 295920, 331560, 336472, 355104, 378531, 394560, 397872, 420590, 442080, 443880, 497340, 504708, 530496, 591840, 630885, 663120, 672944, 710208, 757062, 795744, 841180, 884160, 887760, 994680, 1009416, 1135593, 1183680, 1261770, 1326240, 1345888, 1514124, 1591488, 1682360, 1775520, 1892655, 1989360, 2018832, 2271186, 2523540, 2652480, 2691776, 3028248, 3364720, 3406779, 3551040, 3785310, 3978720, 4037664, 4542372, 5047080, 5677965, 6056496, 6729440, 6813558, 7570620, 7957440, 8075328, 9084744, 10094160, 11355930, 12112992, 13458880, 13627116, 15141240, 17033895, 18169488, 20188320, 22711860, 24225984, 27254232, 30282480, 34067790, 36338976, 40376640, 45423720, 54508464, 60564960, 68135580, 72677952, 90847440, 109016928, 121129920, 136271160, 181694880, 218033856, 272542320, 363389760, 545084640, 1090169280]

約数ペア:

[(1, 1090169280), (2, 545084640), (3, 363389760), (4, 272542320), (5, 218033856), (6, 181694880), (8, 136271160), (9, 121129920), (10, 109016928), (12, 90847440), (15, 72677952), (16, 68135580), (18, 60564960), (20, 54508464), (24, 45423720), (27, 40376640), (30, 36338976), (32, 34067790), (36, 30282480), (40, 27254232), (45, 24225984), (48, 22711860), (54, 20188320), (60, 18169488), (64, 17033895), (72, 15141240), (80, 13627116), (81, 13458880), (90, 12112992), (96, 11355930), (108, 10094160), (120, 9084744), (135, 8075328), (137, 7957440), (144, 7570620), (160, 6813558), (162, 6729440), (180, 6056496), (192, 5677965), (216, 5047080), (240, 4542372), (270, 4037664), (274, 3978720), (288, 3785310), (307, 3551040), (320, 3406779), (324, 3364720), (360, 3028248), (405, 2691776), (411, 2652480), (432, 2523540), (480, 2271186), (540, 2018832), (548, 1989360), (576, 1892655), (614, 1775520), (648, 1682360), (685, 1591488), (720, 1514124), (810, 1345888), (822, 1326240), (864, 1261770), (921, 1183680), (960, 1135593), (1080, 1009416), (1096, 994680), (1228, 887760), (1233, 884160), (1296, 841180), (1370, 795744), (1440, 757062), (1535, 710208), (1620, 672944), (1644, 663120), (1728, 630885), (1842, 591840), (2055, 530496), (2160, 504708), (2192, 497340), (2456, 443880), (2466, 442080), (2592, 420590), (2740, 397872), (2763, 394560), (2880, 378531), (3070, 355104), (3240, 336472), (3288, 331560), (3684, 295920), (3699, 294720), (4110, 265248), (4320, 252354), (4384, 248670), (4605, 236736), (4912, 221940), (4932, 221040), (5184, 210295), (5480, 198936), (5526, 197280), (6140, 177552), (6165, 176832), (6480, 168236), (6576, 165780), (7368, 147960), (7398, 147360), (8220, 132624), (8289, 131520), (8640, 126177), (8768, 124335), (9210, 118368), (9824, 110970), (9864, 110520), (10960, 99468), (11052, 98640), (11097, 98240), (12280, 88776), (12330, 88416), (12960, 84118), (13152, 82890), (13815, 78912), (14736, 73980), (14796, 73680), (16440, 66312), (16578, 65760), (18420, 59184), (18495, 58944), (19648, 55485), (19728, 55260), (21920, 49734), (22104, 49320), (22194, 49120), (24560, 44388), (24660, 44208), (24867, 43840), (25920, 42059), (26304, 41445), (27630, 39456), (29472, 36990), (29592, 36840), (32880, 33156)]