768004800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{160001}}^1$

素因数の和:160026

約数の個数: 84

約数和(自身を含む): 2519711496

約数和(自身を除く): 1751706696

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, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 160001, 320002, 480003, 640004, 800005, 960006, 1280008, 1600010, 1920012, 2400015, 2560016, 3200020, 3840024, 4000025, 4800030, 5120032, 6400040, 7680048, 8000050, 9600060, 10240064, 12000075, 12800080, 15360096, 16000100, 19200120, 24000150, 25600160, 30720192, 32000200, 38400240, 48000300, 51200320, 64000400, 76800480, 96000600, 128000800, 153600960, 192001200, 256001600, 384002400, 768004800]

約数ペア:

[(1, 768004800), (2, 384002400), (3, 256001600), (4, 192001200), (5, 153600960), (6, 128000800), (8, 96000600), (10, 76800480), (12, 64000400), (15, 51200320), (16, 48000300), (20, 38400240), (24, 32000200), (25, 30720192), (30, 25600160), (32, 24000150), (40, 19200120), (48, 16000100), (50, 15360096), (60, 12800080), (64, 12000075), (75, 10240064), (80, 9600060), (96, 8000050), (100, 7680048), (120, 6400040), (150, 5120032), (160, 4800030), (192, 4000025), (200, 3840024), (240, 3200020), (300, 2560016), (320, 2400015), (400, 1920012), (480, 1600010), (600, 1280008), (800, 960006), (960, 800005), (1200, 640004), (1600, 480003), (2400, 320002), (4800, 160001)]