830882160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{60737}}^1$

素因数の和:60775

約数の個数: 120

約数和(自身を含む): 2937289680

約数和(自身を除く): 2106407520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 60737, 121474, 182211, 242948, 303685, 364422, 485896, 546633, 607370, 728844, 911055, 971792, 1093266, 1154003, 1214740, 1457688, 1822110, 2186532, 2308006, 2429480, 2733165, 2915376, 3462009, 3644220, 4373064, 4616012, 4858960, 5466330, 5770015, 6924018, 7288440, 8746128, 9232024, 10386027, 10932660, 11540030, 13848036, 14576880, 17310045, 18464048, 20772054, 21865320, 23080060, 27696072, 34620090, 41544108, 43730640, 46160120, 51930135, 55392144, 69240180, 83088216, 92320240, 103860270, 138480360, 166176432, 207720540, 276960720, 415441080, 830882160]

約数ペア:

[(1, 830882160), (2, 415441080), (3, 276960720), (4, 207720540), (5, 166176432), (6, 138480360), (8, 103860270), (9, 92320240), (10, 83088216), (12, 69240180), (15, 55392144), (16, 51930135), (18, 46160120), (19, 43730640), (20, 41544108), (24, 34620090), (30, 27696072), (36, 23080060), (38, 21865320), (40, 20772054), (45, 18464048), (48, 17310045), (57, 14576880), (60, 13848036), (72, 11540030), (76, 10932660), (80, 10386027), (90, 9232024), (95, 8746128), (114, 7288440), (120, 6924018), (144, 5770015), (152, 5466330), (171, 4858960), (180, 4616012), (190, 4373064), (228, 3644220), (240, 3462009), (285, 2915376), (304, 2733165), (342, 2429480), (360, 2308006), (380, 2186532), (456, 1822110), (570, 1457688), (684, 1214740), (720, 1154003), (760, 1093266), (855, 971792), (912, 911055), (1140, 728844), (1368, 607370), (1520, 546633), (1710, 485896), (2280, 364422), (2736, 303685), (3420, 242948), (4560, 182211), (6840, 121474), (13680, 60737)]