1480780800

素因数分解:

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

素因数の和:6463

約数の個数: 198

約数和(自身を含む): 5302720748

約数和(自身を除く): 3821939948

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 256, 288, 300, 320, 360, 384, 400, 450, 480, 512, 576, 600, 640, 720, 768, 800, 900, 960, 1024, 1152, 1200, 1280, 1440, 1536, 1600, 1800, 1920, 2304, 2400, 2560, 2880, 3072, 3200, 3600, 3840, 4608, 4800, 5120, 5760, 6400, 6427, 7200, 7680, 9216, 9600, 11520, 12800, 12854, 14400, 15360, 19200, 19281, 23040, 25600, 25708, 28800, 32135, 38400, 38562, 46080, 51416, 57600, 57843, 64270, 76800, 77124, 96405, 102832, 115200, 115686, 128540, 154248, 160675, 192810, 205664, 230400, 231372, 257080, 289215, 308496, 321350, 385620, 411328, 462744, 482025, 514160, 578430, 616992, 642700, 771240, 822656, 925488, 964050, 1028320, 1156860, 1233984, 1285400, 1446075, 1542480, 1645312, 1850976, 1928100, 2056640, 2313720, 2467968, 2570800, 2892150, 3084960, 3290624, 3701952, 3856200, 4113280, 4627440, 4935936, 5141600, 5784300, 6169920, 6581248, 7403904, 7712400, 8226560, 9254880, 9871872, 10283200, 11568600, 12339840, 14807808, 15424800, 16453120, 18509760, 19743744, 20566400, 23137200, 24679680, 29615616, 30849600, 32906240, 37019520, 41132800, 46274400, 49359360, 59231232, 61699200, 74039040, 82265600, 92548800, 98718720, 123398400, 148078080, 164531200, 185097600, 246796800, 296156160, 370195200, 493593600, 740390400, 1480780800]

約数ペア:

[(1, 1480780800), (2, 740390400), (3, 493593600), (4, 370195200), (5, 296156160), (6, 246796800), (8, 185097600), (9, 164531200), (10, 148078080), (12, 123398400), (15, 98718720), (16, 92548800), (18, 82265600), (20, 74039040), (24, 61699200), (25, 59231232), (30, 49359360), (32, 46274400), (36, 41132800), (40, 37019520), (45, 32906240), (48, 30849600), (50, 29615616), (60, 24679680), (64, 23137200), (72, 20566400), (75, 19743744), (80, 18509760), (90, 16453120), (96, 15424800), (100, 14807808), (120, 12339840), (128, 11568600), (144, 10283200), (150, 9871872), (160, 9254880), (180, 8226560), (192, 7712400), (200, 7403904), (225, 6581248), (240, 6169920), (256, 5784300), (288, 5141600), (300, 4935936), (320, 4627440), (360, 4113280), (384, 3856200), (400, 3701952), (450, 3290624), (480, 3084960), (512, 2892150), (576, 2570800), (600, 2467968), (640, 2313720), (720, 2056640), (768, 1928100), (800, 1850976), (900, 1645312), (960, 1542480), (1024, 1446075), (1152, 1285400), (1200, 1233984), (1280, 1156860), (1440, 1028320), (1536, 964050), (1600, 925488), (1800, 822656), (1920, 771240), (2304, 642700), (2400, 616992), (2560, 578430), (2880, 514160), (3072, 482025), (3200, 462744), (3600, 411328), (3840, 385620), (4608, 321350), (4800, 308496), (5120, 289215), (5760, 257080), (6400, 231372), (6427, 230400), (7200, 205664), (7680, 192810), (9216, 160675), (9600, 154248), (11520, 128540), (12800, 115686), (12854, 115200), (14400, 102832), (15360, 96405), (19200, 77124), (19281, 76800), (23040, 64270), (25600, 57843), (25708, 57600), (28800, 51416), (32135, 46080), (38400, 38562)]