6862800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:90

約数の個数: 240

約数和(自身を含む): 27061760

約数和(自身を除く): 20198960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 43, 48, 50, 56, 57, 60, 70, 75, 76, 80, 84, 86, 95, 100, 105, 112, 114, 120, 129, 133, 140, 150, 152, 168, 172, 175, 190, 200, 210, 215, 228, 240, 258, 266, 280, 285, 300, 301, 304, 336, 344, 350, 380, 399, 400, 420, 430, 456, 475, 516, 525, 532, 560, 570, 600, 602, 645, 665, 688, 700, 760, 798, 817, 840, 860, 903, 912, 950, 1032, 1050, 1064, 1075, 1140, 1200, 1204, 1290, 1330, 1400, 1425, 1505, 1520, 1596, 1634, 1680, 1720, 1806, 1900, 1995, 2064, 2100, 2128, 2150, 2280, 2408, 2451, 2580, 2660, 2800, 2850, 3010, 3192, 3225, 3268, 3325, 3440, 3612, 3800, 3990, 4085, 4200, 4300, 4515, 4560, 4816, 4902, 5160, 5320, 5700, 5719, 6020, 6384, 6450, 6536, 6650, 7224, 7525, 7600, 7980, 8170, 8400, 8600, 9030, 9804, 9975, 10320, 10640, 11400, 11438, 12040, 12255, 12900, 13072, 13300, 14448, 15050, 15960, 16340, 17157, 17200, 18060, 19608, 19950, 20425, 22575, 22800, 22876, 24080, 24510, 25800, 26600, 28595, 30100, 31920, 32680, 34314, 36120, 39216, 39900, 40850, 45150, 45752, 49020, 51600, 53200, 57190, 60200, 61275, 65360, 68628, 72240, 79800, 81700, 85785, 90300, 91504, 98040, 114380, 120400, 122550, 137256, 142975, 159600, 163400, 171570, 180600, 196080, 228760, 245100, 274512, 285950, 326800, 343140, 361200, 428925, 457520, 490200, 571900, 686280, 857850, 980400, 1143800, 1372560, 1715700, 2287600, 3431400, 6862800]

約数ペア:

[(1, 6862800), (2, 3431400), (3, 2287600), (4, 1715700), (5, 1372560), (6, 1143800), (7, 980400), (8, 857850), (10, 686280), (12, 571900), (14, 490200), (15, 457520), (16, 428925), (19, 361200), (20, 343140), (21, 326800), (24, 285950), (25, 274512), (28, 245100), (30, 228760), (35, 196080), (38, 180600), (40, 171570), (42, 163400), (43, 159600), (48, 142975), (50, 137256), (56, 122550), (57, 120400), (60, 114380), (70, 98040), (75, 91504), (76, 90300), (80, 85785), (84, 81700), (86, 79800), (95, 72240), (100, 68628), (105, 65360), (112, 61275), (114, 60200), (120, 57190), (129, 53200), (133, 51600), (140, 49020), (150, 45752), (152, 45150), (168, 40850), (172, 39900), (175, 39216), (190, 36120), (200, 34314), (210, 32680), (215, 31920), (228, 30100), (240, 28595), (258, 26600), (266, 25800), (280, 24510), (285, 24080), (300, 22876), (301, 22800), (304, 22575), (336, 20425), (344, 19950), (350, 19608), (380, 18060), (399, 17200), (400, 17157), (420, 16340), (430, 15960), (456, 15050), (475, 14448), (516, 13300), (525, 13072), (532, 12900), (560, 12255), (570, 12040), (600, 11438), (602, 11400), (645, 10640), (665, 10320), (688, 9975), (700, 9804), (760, 9030), (798, 8600), (817, 8400), (840, 8170), (860, 7980), (903, 7600), (912, 7525), (950, 7224), (1032, 6650), (1050, 6536), (1064, 6450), (1075, 6384), (1140, 6020), (1200, 5719), (1204, 5700), (1290, 5320), (1330, 5160), (1400, 4902), (1425, 4816), (1505, 4560), (1520, 4515), (1596, 4300), (1634, 4200), (1680, 4085), (1720, 3990), (1806, 3800), (1900, 3612), (1995, 3440), (2064, 3325), (2100, 3268), (2128, 3225), (2150, 3192), (2280, 3010), (2408, 2850), (2451, 2800), (2580, 2660)]