545084640

素因数分解:

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

素因数の和:471

約数の個数: 240

約数和(自身を含む): 1944047952

約数和(自身を除く): 1398963312

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, 72, 80, 81, 90, 96, 108, 120, 135, 137, 144, 160, 162, 180, 216, 240, 270, 274, 288, 307, 324, 360, 405, 411, 432, 480, 540, 548, 614, 648, 685, 720, 810, 822, 864, 921, 1080, 1096, 1228, 1233, 1296, 1370, 1440, 1535, 1620, 1644, 1842, 2055, 2160, 2192, 2456, 2466, 2592, 2740, 2763, 3070, 3240, 3288, 3684, 3699, 4110, 4320, 4384, 4605, 4912, 4932, 5480, 5526, 6140, 6165, 6480, 6576, 7368, 7398, 8220, 8289, 9210, 9824, 9864, 10960, 11052, 11097, 12280, 12330, 12960, 13152, 13815, 14736, 14796, 16440, 16578, 18420, 18495, 19728, 21920, 22104, 22194, 24560, 24660, 24867, 27630, 29472, 29592, 32880, 33156, 36840, 36990, 39456, 41445, 42059, 44208, 44388, 49120, 49320, 49734, 55260, 55485, 59184, 65760, 66312, 73680, 73980, 82890, 84118, 88416, 88776, 98640, 99468, 110520, 110970, 118368, 124335, 126177, 132624, 147360, 147960, 165780, 168236, 177552, 197280, 198936, 210295, 221040, 221940, 248670, 252354, 265248, 295920, 331560, 336472, 355104, 378531, 397872, 420590, 442080, 443880, 497340, 504708, 591840, 630885, 663120, 672944, 757062, 795744, 841180, 887760, 994680, 1009416, 1135593, 1261770, 1326240, 1345888, 1514124, 1682360, 1775520, 1892655, 1989360, 2018832, 2271186, 2523540, 3028248, 3364720, 3406779, 3785310, 3978720, 4037664, 4542372, 5047080, 5677965, 6056496, 6729440, 6813558, 7570620, 9084744, 10094160, 11355930, 12112992, 13627116, 15141240, 17033895, 18169488, 20188320, 22711860, 27254232, 30282480, 34067790, 36338976, 45423720, 54508464, 60564960, 68135580, 90847440, 109016928, 136271160, 181694880, 272542320, 545084640]

約数ペア:

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