42441000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:121

約数の個数: 256

約数和(自身を含む): 158146560

約数和(自身を除く): 115705560

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, 47, 50, 56, 60, 70, 75, 84, 86, 94, 100, 105, 120, 125, 129, 140, 141, 150, 168, 172, 175, 188, 200, 210, 215, 235, 250, 258, 280, 282, 300, 301, 329, 344, 350, 375, 376, 420, 430, 470, 500, 516, 525, 564, 600, 602, 645, 658, 700, 705, 750, 840, 860, 875, 903, 940, 987, 1000, 1032, 1050, 1075, 1128, 1175, 1204, 1290, 1316, 1400, 1410, 1500, 1505, 1645, 1720, 1750, 1806, 1880, 1974, 2021, 2100, 2150, 2350, 2408, 2580, 2625, 2632, 2820, 3000, 3010, 3225, 3290, 3500, 3525, 3612, 3948, 4042, 4200, 4300, 4515, 4700, 4935, 5160, 5250, 5375, 5640, 5875, 6020, 6063, 6450, 6580, 7000, 7050, 7224, 7525, 7896, 8084, 8225, 8600, 9030, 9400, 9870, 10105, 10500, 10750, 11750, 12040, 12126, 12900, 13160, 14100, 14147, 15050, 16125, 16168, 16450, 17625, 18060, 19740, 20210, 21000, 21500, 22575, 23500, 24252, 24675, 25800, 28200, 28294, 30100, 30315, 32250, 32900, 35250, 36120, 37625, 39480, 40420, 41125, 42441, 43000, 45150, 47000, 48504, 49350, 50525, 56588, 60200, 60630, 64500, 65800, 70500, 70735, 75250, 80840, 82250, 84882, 90300, 98700, 101050, 112875, 113176, 121260, 123375, 129000, 141000, 141470, 150500, 151575, 164500, 169764, 180600, 197400, 202100, 212205, 225750, 242520, 246750, 252625, 282940, 301000, 303150, 329000, 339528, 353675, 404200, 424410, 451500, 493500, 505250, 565880, 606300, 707350, 757875, 848820, 903000, 987000, 1010500, 1061025, 1212600, 1414700, 1515750, 1697640, 1768375, 2021000, 2122050, 2829400, 3031500, 3536750, 4244100, 5305125, 6063000, 7073500, 8488200, 10610250, 14147000, 21220500, 42441000]

約数ペア:

[(1, 42441000), (2, 21220500), (3, 14147000), (4, 10610250), (5, 8488200), (6, 7073500), (7, 6063000), (8, 5305125), (10, 4244100), (12, 3536750), (14, 3031500), (15, 2829400), (20, 2122050), (21, 2021000), (24, 1768375), (25, 1697640), (28, 1515750), (30, 1414700), (35, 1212600), (40, 1061025), (42, 1010500), (43, 987000), (47, 903000), (50, 848820), (56, 757875), (60, 707350), (70, 606300), (75, 565880), (84, 505250), (86, 493500), (94, 451500), (100, 424410), (105, 404200), (120, 353675), (125, 339528), (129, 329000), (140, 303150), (141, 301000), (150, 282940), (168, 252625), (172, 246750), (175, 242520), (188, 225750), (200, 212205), (210, 202100), (215, 197400), (235, 180600), (250, 169764), (258, 164500), (280, 151575), (282, 150500), (300, 141470), (301, 141000), (329, 129000), (344, 123375), (350, 121260), (375, 113176), (376, 112875), (420, 101050), (430, 98700), (470, 90300), (500, 84882), (516, 82250), (525, 80840), (564, 75250), (600, 70735), (602, 70500), (645, 65800), (658, 64500), (700, 60630), (705, 60200), (750, 56588), (840, 50525), (860, 49350), (875, 48504), (903, 47000), (940, 45150), (987, 43000), (1000, 42441), (1032, 41125), (1050, 40420), (1075, 39480), (1128, 37625), (1175, 36120), (1204, 35250), (1290, 32900), (1316, 32250), (1400, 30315), (1410, 30100), (1500, 28294), (1505, 28200), (1645, 25800), (1720, 24675), (1750, 24252), (1806, 23500), (1880, 22575), (1974, 21500), (2021, 21000), (2100, 20210), (2150, 19740), (2350, 18060), (2408, 17625), (2580, 16450), (2625, 16168), (2632, 16125), (2820, 15050), (3000, 14147), (3010, 14100), (3225, 13160), (3290, 12900), (3500, 12126), (3525, 12040), (3612, 11750), (3948, 10750), (4042, 10500), (4200, 10105), (4300, 9870), (4515, 9400), (4700, 9030), (4935, 8600), (5160, 8225), (5250, 8084), (5375, 7896), (5640, 7525), (5875, 7224), (6020, 7050), (6063, 7000), (6450, 6580)]