144001440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9091}}^1$

素因数の和:9123

約数の個数: 144

約数和(自身を含む): 536137056

約数和(自身を除く): 392135616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 9091, 15840, 18182, 27273, 36364, 45455, 54546, 72728, 81819, 90910, 100001, 109092, 136365, 145456, 163638, 181820, 200002, 218184, 272730, 290912, 300003, 327276, 363640, 400004, 409095, 436368, 500005, 545460, 600006, 654552, 727280, 800008, 818190, 872736, 900009, 1000010, 1090920, 1200012, 1309104, 1454560, 1500015, 1600016, 1636380, 1800018, 2000020, 2181840, 2400024, 2618208, 3000030, 3200032, 3272760, 3600036, 4000040, 4363680, 4500045, 4800048, 6000060, 6545520, 7200072, 8000080, 9000090, 9600096, 12000120, 13091040, 14400144, 16000160, 18000180, 24000240, 28800288, 36000360, 48000480, 72000720, 144001440]

約数ペア:

[(1, 144001440), (2, 72000720), (3, 48000480), (4, 36000360), (5, 28800288), (6, 24000240), (8, 18000180), (9, 16000160), (10, 14400144), (11, 13091040), (12, 12000120), (15, 9600096), (16, 9000090), (18, 8000080), (20, 7200072), (22, 6545520), (24, 6000060), (30, 4800048), (32, 4500045), (33, 4363680), (36, 4000040), (40, 3600036), (44, 3272760), (45, 3200032), (48, 3000030), (55, 2618208), (60, 2400024), (66, 2181840), (72, 2000020), (80, 1800018), (88, 1636380), (90, 1600016), (96, 1500015), (99, 1454560), (110, 1309104), (120, 1200012), (132, 1090920), (144, 1000010), (160, 900009), (165, 872736), (176, 818190), (180, 800008), (198, 727280), (220, 654552), (240, 600006), (264, 545460), (288, 500005), (330, 436368), (352, 409095), (360, 400004), (396, 363640), (440, 327276), (480, 300003), (495, 290912), (528, 272730), (660, 218184), (720, 200002), (792, 181820), (880, 163638), (990, 145456), (1056, 136365), (1320, 109092), (1440, 100001), (1584, 90910), (1760, 81819), (1980, 72728), (2640, 54546), (3168, 45455), (3960, 36364), (5280, 27273), (7920, 18182), (9091, 15840)]