38401200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{10667}}^1$

素因数の和:10691

約数の個数: 90

約数和(自身を含む): 133275324

約数和(自身を除く): 94874124

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 10667, 21334, 32001, 42668, 53335, 64002, 85336, 96003, 106670, 128004, 160005, 170672, 192006, 213340, 256008, 266675, 320010, 384012, 426680, 480015, 512016, 533350, 640020, 768024, 800025, 853360, 960030, 1066700, 1280040, 1536048, 1600050, 1920060, 2133400, 2400075, 2560080, 3200100, 3840120, 4266800, 4800150, 6400200, 7680240, 9600300, 12800400, 19200600, 38401200]

約数ペア:

[(1, 38401200), (2, 19200600), (3, 12800400), (4, 9600300), (5, 7680240), (6, 6400200), (8, 4800150), (9, 4266800), (10, 3840120), (12, 3200100), (15, 2560080), (16, 2400075), (18, 2133400), (20, 1920060), (24, 1600050), (25, 1536048), (30, 1280040), (36, 1066700), (40, 960030), (45, 853360), (48, 800025), (50, 768024), (60, 640020), (72, 533350), (75, 512016), (80, 480015), (90, 426680), (100, 384012), (120, 320010), (144, 266675), (150, 256008), (180, 213340), (200, 192006), (225, 170672), (240, 160005), (300, 128004), (360, 106670), (400, 96003), (450, 85336), (600, 64002), (720, 53335), (900, 42668), (1200, 32001), (1800, 21334), (3600, 10667)]