316437000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:301

約数の個数: 256

約数和(自身を含む): 1107025920

約数和(自身を除く): 790588920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 43, 44, 50, 55, 60, 66, 75, 86, 88, 100, 110, 120, 125, 129, 132, 150, 165, 172, 200, 215, 220, 223, 250, 258, 264, 275, 300, 330, 344, 375, 430, 440, 446, 473, 500, 516, 550, 600, 645, 660, 669, 750, 825, 860, 892, 946, 1000, 1032, 1075, 1100, 1115, 1290, 1320, 1338, 1375, 1419, 1500, 1650, 1720, 1784, 1892, 2150, 2200, 2230, 2365, 2453, 2580, 2676, 2750, 2838, 3000, 3225, 3300, 3345, 3784, 4125, 4300, 4460, 4730, 4906, 5160, 5352, 5375, 5500, 5575, 5676, 6450, 6600, 6690, 7095, 7359, 8250, 8600, 8920, 9460, 9589, 9812, 10750, 11000, 11150, 11352, 11825, 12265, 12900, 13380, 14190, 14718, 16125, 16500, 16725, 18920, 19178, 19624, 21500, 22300, 23650, 24530, 25800, 26760, 27875, 28380, 28767, 29436, 32250, 33000, 33450, 35475, 36795, 38356, 43000, 44600, 47300, 47945, 49060, 55750, 56760, 57534, 58872, 59125, 61325, 64500, 66900, 70950, 73590, 76712, 83625, 94600, 95890, 98120, 105479, 111500, 115068, 118250, 122650, 129000, 133800, 141900, 143835, 147180, 167250, 177375, 183975, 191780, 210958, 223000, 230136, 236500, 239725, 245300, 283800, 287670, 294360, 306625, 316437, 334500, 354750, 367950, 383560, 421916, 473000, 479450, 490600, 527395, 575340, 613250, 632874, 669000, 709500, 719175, 735900, 843832, 919875, 958900, 1054790, 1150680, 1198625, 1226500, 1265748, 1419000, 1438350, 1471800, 1582185, 1839750, 1917800, 2109580, 2397250, 2453000, 2531496, 2636975, 2876700, 3164370, 3595875, 3679500, 4219160, 4794500, 5273950, 5753400, 6328740, 7191750, 7359000, 7910925, 9589000, 10547900, 12657480, 13184875, 14383500, 15821850, 21095800, 26369750, 28767000, 31643700, 39554625, 52739500, 63287400, 79109250, 105479000, 158218500, 316437000]

約数ペア:

[(1, 316437000), (2, 158218500), (3, 105479000), (4, 79109250), (5, 63287400), (6, 52739500), (8, 39554625), (10, 31643700), (11, 28767000), (12, 26369750), (15, 21095800), (20, 15821850), (22, 14383500), (24, 13184875), (25, 12657480), (30, 10547900), (33, 9589000), (40, 7910925), (43, 7359000), (44, 7191750), (50, 6328740), (55, 5753400), (60, 5273950), (66, 4794500), (75, 4219160), (86, 3679500), (88, 3595875), (100, 3164370), (110, 2876700), (120, 2636975), (125, 2531496), (129, 2453000), (132, 2397250), (150, 2109580), (165, 1917800), (172, 1839750), (200, 1582185), (215, 1471800), (220, 1438350), (223, 1419000), (250, 1265748), (258, 1226500), (264, 1198625), (275, 1150680), (300, 1054790), (330, 958900), (344, 919875), (375, 843832), (430, 735900), (440, 719175), (446, 709500), (473, 669000), (500, 632874), (516, 613250), (550, 575340), (600, 527395), (645, 490600), (660, 479450), (669, 473000), (750, 421916), (825, 383560), (860, 367950), (892, 354750), (946, 334500), (1000, 316437), (1032, 306625), (1075, 294360), (1100, 287670), (1115, 283800), (1290, 245300), (1320, 239725), (1338, 236500), (1375, 230136), (1419, 223000), (1500, 210958), (1650, 191780), (1720, 183975), (1784, 177375), (1892, 167250), (2150, 147180), (2200, 143835), (2230, 141900), (2365, 133800), (2453, 129000), (2580, 122650), (2676, 118250), (2750, 115068), (2838, 111500), (3000, 105479), (3225, 98120), (3300, 95890), (3345, 94600), (3784, 83625), (4125, 76712), (4300, 73590), (4460, 70950), (4730, 66900), (4906, 64500), (5160, 61325), (5352, 59125), (5375, 58872), (5500, 57534), (5575, 56760), (5676, 55750), (6450, 49060), (6600, 47945), (6690, 47300), (7095, 44600), (7359, 43000), (8250, 38356), (8600, 36795), (8920, 35475), (9460, 33450), (9589, 33000), (9812, 32250), (10750, 29436), (11000, 28767), (11150, 28380), (11352, 27875), (11825, 26760), (12265, 25800), (12900, 24530), (13380, 23650), (14190, 22300), (14718, 21500), (16125, 19624), (16500, 19178), (16725, 18920)]