80367000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:163

約数の個数: 256

約数和(自身を含む): 296524800

約数和(自身を除く): 216157800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 43, 50, 56, 60, 70, 75, 84, 86, 89, 100, 105, 120, 125, 129, 140, 150, 168, 172, 175, 178, 200, 210, 215, 250, 258, 267, 280, 300, 301, 344, 350, 356, 375, 420, 430, 445, 500, 516, 525, 534, 600, 602, 623, 645, 700, 712, 750, 840, 860, 875, 890, 903, 1000, 1032, 1050, 1068, 1075, 1204, 1246, 1290, 1335, 1400, 1500, 1505, 1720, 1750, 1780, 1806, 1869, 2100, 2136, 2150, 2225, 2408, 2492, 2580, 2625, 2670, 3000, 3010, 3115, 3225, 3500, 3560, 3612, 3738, 3827, 4200, 4300, 4450, 4515, 4984, 5160, 5250, 5340, 5375, 6020, 6230, 6450, 6675, 7000, 7224, 7476, 7525, 7654, 8600, 8900, 9030, 9345, 10500, 10680, 10750, 11125, 11481, 12040, 12460, 12900, 13350, 14952, 15050, 15308, 15575, 16125, 17800, 18060, 18690, 19135, 21000, 21500, 22250, 22575, 22962, 24920, 25800, 26700, 26789, 30100, 30616, 31150, 32250, 33375, 36120, 37380, 37625, 38270, 43000, 44500, 45150, 45924, 46725, 53400, 53578, 57405, 60200, 62300, 64500, 66750, 74760, 75250, 76540, 77875, 80367, 89000, 90300, 91848, 93450, 95675, 107156, 112875, 114810, 124600, 129000, 133500, 133945, 150500, 153080, 155750, 160734, 180600, 186900, 191350, 214312, 225750, 229620, 233625, 267000, 267890, 287025, 301000, 311500, 321468, 373800, 382700, 401835, 451500, 459240, 467250, 478375, 535780, 574050, 623000, 642936, 669725, 765400, 803670, 903000, 934500, 956750, 1071560, 1148100, 1339450, 1435125, 1607340, 1869000, 1913500, 2009175, 2296200, 2678900, 2870250, 3214680, 3348625, 3827000, 4018350, 5357800, 5740500, 6697250, 8036700, 10045875, 11481000, 13394500, 16073400, 20091750, 26789000, 40183500, 80367000]

約数ペア:

[(1, 80367000), (2, 40183500), (3, 26789000), (4, 20091750), (5, 16073400), (6, 13394500), (7, 11481000), (8, 10045875), (10, 8036700), (12, 6697250), (14, 5740500), (15, 5357800), (20, 4018350), (21, 3827000), (24, 3348625), (25, 3214680), (28, 2870250), (30, 2678900), (35, 2296200), (40, 2009175), (42, 1913500), (43, 1869000), (50, 1607340), (56, 1435125), (60, 1339450), (70, 1148100), (75, 1071560), (84, 956750), (86, 934500), (89, 903000), (100, 803670), (105, 765400), (120, 669725), (125, 642936), (129, 623000), (140, 574050), (150, 535780), (168, 478375), (172, 467250), (175, 459240), (178, 451500), (200, 401835), (210, 382700), (215, 373800), (250, 321468), (258, 311500), (267, 301000), (280, 287025), (300, 267890), (301, 267000), (344, 233625), (350, 229620), (356, 225750), (375, 214312), (420, 191350), (430, 186900), (445, 180600), (500, 160734), (516, 155750), (525, 153080), (534, 150500), (600, 133945), (602, 133500), (623, 129000), (645, 124600), (700, 114810), (712, 112875), (750, 107156), (840, 95675), (860, 93450), (875, 91848), (890, 90300), (903, 89000), (1000, 80367), (1032, 77875), (1050, 76540), (1068, 75250), (1075, 74760), (1204, 66750), (1246, 64500), (1290, 62300), (1335, 60200), (1400, 57405), (1500, 53578), (1505, 53400), (1720, 46725), (1750, 45924), (1780, 45150), (1806, 44500), (1869, 43000), (2100, 38270), (2136, 37625), (2150, 37380), (2225, 36120), (2408, 33375), (2492, 32250), (2580, 31150), (2625, 30616), (2670, 30100), (3000, 26789), (3010, 26700), (3115, 25800), (3225, 24920), (3500, 22962), (3560, 22575), (3612, 22250), (3738, 21500), (3827, 21000), (4200, 19135), (4300, 18690), (4450, 18060), (4515, 17800), (4984, 16125), (5160, 15575), (5250, 15308), (5340, 15050), (5375, 14952), (6020, 13350), (6230, 12900), (6450, 12460), (6675, 12040), (7000, 11481), (7224, 11125), (7476, 10750), (7525, 10680), (7654, 10500), (8600, 9345), (8900, 9030)]