397122000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{547}}^1$

素因数の和:595

約数の個数: 240

約数和(自身を含む): 1409868096

約数和(自身を除く): 1012746096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 121, 125, 132, 150, 165, 176, 200, 220, 240, 242, 250, 264, 275, 300, 330, 363, 375, 400, 440, 484, 500, 528, 547, 550, 600, 605, 660, 726, 750, 825, 880, 968, 1000, 1094, 1100, 1200, 1210, 1320, 1375, 1452, 1500, 1641, 1650, 1815, 1936, 2000, 2188, 2200, 2420, 2640, 2735, 2750, 2904, 3000, 3025, 3282, 3300, 3630, 4125, 4376, 4400, 4840, 5470, 5500, 5808, 6000, 6017, 6050, 6564, 6600, 7260, 8205, 8250, 8752, 9075, 9680, 10940, 11000, 12034, 12100, 13128, 13200, 13675, 14520, 15125, 16410, 16500, 18051, 18150, 21880, 22000, 24068, 24200, 26256, 27350, 29040, 30085, 30250, 32820, 33000, 36102, 36300, 41025, 43760, 45375, 48136, 48400, 54700, 60170, 60500, 65640, 66000, 66187, 68375, 72204, 72600, 82050, 90255, 90750, 96272, 109400, 120340, 121000, 131280, 132374, 136750, 144408, 145200, 150425, 164100, 180510, 181500, 198561, 205125, 218800, 240680, 242000, 264748, 273500, 288816, 300850, 328200, 330935, 361020, 363000, 397122, 410250, 451275, 481360, 529496, 547000, 601700, 656400, 661870, 722040, 726000, 752125, 794244, 820500, 902550, 992805, 1058992, 1094000, 1203400, 1323740, 1444080, 1504250, 1588488, 1641000, 1654675, 1805100, 1985610, 2256375, 2406800, 2647480, 3008500, 3176976, 3282000, 3309350, 3610200, 3971220, 4512750, 4964025, 5294960, 6017000, 6618700, 7220400, 7942440, 8273375, 9025500, 9928050, 12034000, 13237400, 15884880, 16546750, 18051000, 19856100, 24820125, 26474800, 33093500, 36102000, 39712200, 49640250, 66187000, 79424400, 99280500, 132374000, 198561000, 397122000]

約数ペア:

[(1, 397122000), (2, 198561000), (3, 132374000), (4, 99280500), (5, 79424400), (6, 66187000), (8, 49640250), (10, 39712200), (11, 36102000), (12, 33093500), (15, 26474800), (16, 24820125), (20, 19856100), (22, 18051000), (24, 16546750), (25, 15884880), (30, 13237400), (33, 12034000), (40, 9928050), (44, 9025500), (48, 8273375), (50, 7942440), (55, 7220400), (60, 6618700), (66, 6017000), (75, 5294960), (80, 4964025), (88, 4512750), (100, 3971220), (110, 3610200), (120, 3309350), (121, 3282000), (125, 3176976), (132, 3008500), (150, 2647480), (165, 2406800), (176, 2256375), (200, 1985610), (220, 1805100), (240, 1654675), (242, 1641000), (250, 1588488), (264, 1504250), (275, 1444080), (300, 1323740), (330, 1203400), (363, 1094000), (375, 1058992), (400, 992805), (440, 902550), (484, 820500), (500, 794244), (528, 752125), (547, 726000), (550, 722040), (600, 661870), (605, 656400), (660, 601700), (726, 547000), (750, 529496), (825, 481360), (880, 451275), (968, 410250), (1000, 397122), (1094, 363000), (1100, 361020), (1200, 330935), (1210, 328200), (1320, 300850), (1375, 288816), (1452, 273500), (1500, 264748), (1641, 242000), (1650, 240680), (1815, 218800), (1936, 205125), (2000, 198561), (2188, 181500), (2200, 180510), (2420, 164100), (2640, 150425), (2735, 145200), (2750, 144408), (2904, 136750), (3000, 132374), (3025, 131280), (3282, 121000), (3300, 120340), (3630, 109400), (4125, 96272), (4376, 90750), (4400, 90255), (4840, 82050), (5470, 72600), (5500, 72204), (5808, 68375), (6000, 66187), (6017, 66000), (6050, 65640), (6564, 60500), (6600, 60170), (7260, 54700), (8205, 48400), (8250, 48136), (8752, 45375), (9075, 43760), (9680, 41025), (10940, 36300), (11000, 36102), (12034, 33000), (12100, 32820), (13128, 30250), (13200, 30085), (13675, 29040), (14520, 27350), (15125, 26256), (16410, 24200), (16500, 24068), (18051, 22000), (18150, 21880)]