54826800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:196

約数の個数: 240

約数和(自身を含む): 205915392

約数和(自身を除く): 151088592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 61, 70, 75, 80, 84, 100, 105, 107, 112, 120, 122, 140, 150, 168, 175, 183, 200, 210, 214, 240, 244, 280, 300, 305, 321, 336, 350, 366, 400, 420, 427, 428, 488, 525, 535, 560, 600, 610, 642, 700, 732, 749, 840, 854, 856, 915, 976, 1050, 1070, 1200, 1220, 1281, 1284, 1400, 1464, 1498, 1525, 1605, 1680, 1708, 1712, 1830, 2100, 2135, 2140, 2247, 2440, 2562, 2568, 2675, 2800, 2928, 2996, 3050, 3210, 3416, 3660, 3745, 4200, 4270, 4280, 4494, 4575, 4880, 5124, 5136, 5350, 5992, 6100, 6405, 6420, 6527, 6832, 7320, 7490, 8025, 8400, 8540, 8560, 8988, 9150, 10248, 10675, 10700, 11235, 11984, 12200, 12810, 12840, 13054, 14640, 14980, 16050, 17080, 17976, 18300, 18725, 19581, 20496, 21350, 21400, 22470, 24400, 25620, 25680, 26108, 29960, 32025, 32100, 32635, 34160, 35952, 36600, 37450, 39162, 42700, 42800, 44940, 45689, 51240, 52216, 56175, 59920, 64050, 64200, 65270, 73200, 74900, 78324, 85400, 89880, 91378, 97905, 102480, 104432, 112350, 128100, 128400, 130540, 137067, 149800, 156648, 163175, 170800, 179760, 182756, 195810, 224700, 228445, 256200, 261080, 274134, 299600, 313296, 326350, 365512, 391620, 449400, 456890, 489525, 512400, 522160, 548268, 652700, 685335, 731024, 783240, 898800, 913780, 979050, 1096536, 1142225, 1305400, 1370670, 1566480, 1827560, 1958100, 2193072, 2284450, 2610800, 2741340, 3426675, 3655120, 3916200, 4568900, 5482680, 6853350, 7832400, 9137800, 10965360, 13706700, 18275600, 27413400, 54826800]

約数ペア:

[(1, 54826800), (2, 27413400), (3, 18275600), (4, 13706700), (5, 10965360), (6, 9137800), (7, 7832400), (8, 6853350), (10, 5482680), (12, 4568900), (14, 3916200), (15, 3655120), (16, 3426675), (20, 2741340), (21, 2610800), (24, 2284450), (25, 2193072), (28, 1958100), (30, 1827560), (35, 1566480), (40, 1370670), (42, 1305400), (48, 1142225), (50, 1096536), (56, 979050), (60, 913780), (61, 898800), (70, 783240), (75, 731024), (80, 685335), (84, 652700), (100, 548268), (105, 522160), (107, 512400), (112, 489525), (120, 456890), (122, 449400), (140, 391620), (150, 365512), (168, 326350), (175, 313296), (183, 299600), (200, 274134), (210, 261080), (214, 256200), (240, 228445), (244, 224700), (280, 195810), (300, 182756), (305, 179760), (321, 170800), (336, 163175), (350, 156648), (366, 149800), (400, 137067), (420, 130540), (427, 128400), (428, 128100), (488, 112350), (525, 104432), (535, 102480), (560, 97905), (600, 91378), (610, 89880), (642, 85400), (700, 78324), (732, 74900), (749, 73200), (840, 65270), (854, 64200), (856, 64050), (915, 59920), (976, 56175), (1050, 52216), (1070, 51240), (1200, 45689), (1220, 44940), (1281, 42800), (1284, 42700), (1400, 39162), (1464, 37450), (1498, 36600), (1525, 35952), (1605, 34160), (1680, 32635), (1708, 32100), (1712, 32025), (1830, 29960), (2100, 26108), (2135, 25680), (2140, 25620), (2247, 24400), (2440, 22470), (2562, 21400), (2568, 21350), (2675, 20496), (2800, 19581), (2928, 18725), (2996, 18300), (3050, 17976), (3210, 17080), (3416, 16050), (3660, 14980), (3745, 14640), (4200, 13054), (4270, 12840), (4280, 12810), (4494, 12200), (4575, 11984), (4880, 11235), (5124, 10700), (5136, 10675), (5350, 10248), (5992, 9150), (6100, 8988), (6405, 8560), (6420, 8540), (6527, 8400), (6832, 8025), (7320, 7490)]