146204800

素因数分解:

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

素因数の和:199

約数の個数: 192

約数和(自身を含む): 423455040

約数和(自身を除く): 277250240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 61, 64, 70, 80, 100, 107, 112, 122, 128, 140, 160, 175, 200, 214, 224, 244, 280, 305, 320, 350, 400, 427, 428, 448, 488, 535, 560, 610, 640, 700, 749, 800, 854, 856, 896, 976, 1070, 1120, 1220, 1400, 1498, 1525, 1600, 1708, 1712, 1952, 2135, 2140, 2240, 2440, 2675, 2800, 2996, 3050, 3200, 3416, 3424, 3745, 3904, 4270, 4280, 4480, 4880, 5350, 5600, 5992, 6100, 6527, 6832, 6848, 7490, 7808, 8540, 8560, 9760, 10675, 10700, 11200, 11984, 12200, 13054, 13664, 13696, 14980, 17080, 17120, 18725, 19520, 21350, 21400, 22400, 23968, 24400, 26108, 27328, 29960, 32635, 34160, 34240, 37450, 39040, 42700, 42800, 45689, 47936, 48800, 52216, 54656, 59920, 65270, 68320, 68480, 74900, 85400, 85600, 91378, 95872, 97600, 104432, 119840, 130540, 136640, 149800, 163175, 170800, 171200, 182756, 195200, 208864, 228445, 239680, 261080, 273280, 299600, 326350, 341600, 342400, 365512, 417728, 456890, 479360, 522160, 599200, 652700, 683200, 731024, 835456, 913780, 1044320, 1142225, 1198400, 1305400, 1366400, 1462048, 1827560, 2088640, 2284450, 2396800, 2610800, 2924096, 3655120, 4177280, 4568900, 5221600, 5848192, 7310240, 9137800, 10443200, 14620480, 18275600, 20886400, 29240960, 36551200, 73102400, 146204800]

約数ペア:

[(1, 146204800), (2, 73102400), (4, 36551200), (5, 29240960), (7, 20886400), (8, 18275600), (10, 14620480), (14, 10443200), (16, 9137800), (20, 7310240), (25, 5848192), (28, 5221600), (32, 4568900), (35, 4177280), (40, 3655120), (50, 2924096), (56, 2610800), (61, 2396800), (64, 2284450), (70, 2088640), (80, 1827560), (100, 1462048), (107, 1366400), (112, 1305400), (122, 1198400), (128, 1142225), (140, 1044320), (160, 913780), (175, 835456), (200, 731024), (214, 683200), (224, 652700), (244, 599200), (280, 522160), (305, 479360), (320, 456890), (350, 417728), (400, 365512), (427, 342400), (428, 341600), (448, 326350), (488, 299600), (535, 273280), (560, 261080), (610, 239680), (640, 228445), (700, 208864), (749, 195200), (800, 182756), (854, 171200), (856, 170800), (896, 163175), (976, 149800), (1070, 136640), (1120, 130540), (1220, 119840), (1400, 104432), (1498, 97600), (1525, 95872), (1600, 91378), (1708, 85600), (1712, 85400), (1952, 74900), (2135, 68480), (2140, 68320), (2240, 65270), (2440, 59920), (2675, 54656), (2800, 52216), (2996, 48800), (3050, 47936), (3200, 45689), (3416, 42800), (3424, 42700), (3745, 39040), (3904, 37450), (4270, 34240), (4280, 34160), (4480, 32635), (4880, 29960), (5350, 27328), (5600, 26108), (5992, 24400), (6100, 23968), (6527, 22400), (6832, 21400), (6848, 21350), (7490, 19520), (7808, 18725), (8540, 17120), (8560, 17080), (9760, 14980), (10675, 13696), (10700, 13664), (11200, 13054), (11984, 12200)]