493593600

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{6427}}^1$

素因数の和:6460

約数の個数: 132

約数和(自身を含む): 1631606384

約数和(自身を除く): 1138012784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 512, 600, 640, 768, 800, 960, 1024, 1200, 1280, 1536, 1600, 1920, 2400, 2560, 3072, 3200, 3840, 4800, 5120, 6400, 6427, 7680, 9600, 12800, 12854, 15360, 19200, 19281, 25600, 25708, 32135, 38400, 38562, 51416, 64270, 76800, 77124, 96405, 102832, 128540, 154248, 160675, 192810, 205664, 257080, 308496, 321350, 385620, 411328, 482025, 514160, 616992, 642700, 771240, 822656, 964050, 1028320, 1233984, 1285400, 1542480, 1645312, 1928100, 2056640, 2467968, 2570800, 3084960, 3290624, 3856200, 4113280, 4935936, 5141600, 6169920, 6581248, 7712400, 8226560, 9871872, 10283200, 12339840, 15424800, 16453120, 19743744, 20566400, 24679680, 30849600, 32906240, 41132800, 49359360, 61699200, 82265600, 98718720, 123398400, 164531200, 246796800, 493593600]

約数ペア:

[(1, 493593600), (2, 246796800), (3, 164531200), (4, 123398400), (5, 98718720), (6, 82265600), (8, 61699200), (10, 49359360), (12, 41132800), (15, 32906240), (16, 30849600), (20, 24679680), (24, 20566400), (25, 19743744), (30, 16453120), (32, 15424800), (40, 12339840), (48, 10283200), (50, 9871872), (60, 8226560), (64, 7712400), (75, 6581248), (80, 6169920), (96, 5141600), (100, 4935936), (120, 4113280), (128, 3856200), (150, 3290624), (160, 3084960), (192, 2570800), (200, 2467968), (240, 2056640), (256, 1928100), (300, 1645312), (320, 1542480), (384, 1285400), (400, 1233984), (480, 1028320), (512, 964050), (600, 822656), (640, 771240), (768, 642700), (800, 616992), (960, 514160), (1024, 482025), (1200, 411328), (1280, 385620), (1536, 321350), (1600, 308496), (1920, 257080), (2400, 205664), (2560, 192810), (3072, 160675), (3200, 154248), (3840, 128540), (4800, 102832), (5120, 96405), (6400, 77124), (6427, 76800), (7680, 64270), (9600, 51416), (12800, 38562), (12854, 38400), (15360, 32135), (19200, 25708), (19281, 25600)]