119429280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{421}}^1$

素因数の和:639

約数の個数: 144

約数和(自身を含む): 410594184

約数和(自身を除く): 291164904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 197, 240, 288, 360, 394, 421, 480, 591, 720, 788, 842, 985, 1182, 1263, 1440, 1576, 1684, 1773, 1970, 2105, 2364, 2526, 2955, 3152, 3368, 3546, 3789, 3940, 4210, 4728, 5052, 5910, 6304, 6315, 6736, 7092, 7578, 7880, 8420, 8865, 9456, 10104, 11820, 12630, 13472, 14184, 15156, 15760, 16840, 17730, 18912, 18945, 20208, 23640, 25260, 28368, 30312, 31520, 33680, 35460, 37890, 40416, 47280, 50520, 56736, 60624, 67360, 70920, 75780, 82937, 94560, 101040, 121248, 141840, 151560, 165874, 202080, 248811, 283680, 303120, 331748, 414685, 497622, 606240, 663496, 746433, 829370, 995244, 1244055, 1326992, 1492866, 1658740, 1990488, 2488110, 2653984, 2985732, 3317480, 3732165, 3980976, 4976220, 5971464, 6634960, 7464330, 7961952, 9952440, 11942928, 13269920, 14928660, 19904880, 23885856, 29857320, 39809760, 59714640, 119429280]

約数ペア:

[(1, 119429280), (2, 59714640), (3, 39809760), (4, 29857320), (5, 23885856), (6, 19904880), (8, 14928660), (9, 13269920), (10, 11942928), (12, 9952440), (15, 7961952), (16, 7464330), (18, 6634960), (20, 5971464), (24, 4976220), (30, 3980976), (32, 3732165), (36, 3317480), (40, 2985732), (45, 2653984), (48, 2488110), (60, 1990488), (72, 1658740), (80, 1492866), (90, 1326992), (96, 1244055), (120, 995244), (144, 829370), (160, 746433), (180, 663496), (197, 606240), (240, 497622), (288, 414685), (360, 331748), (394, 303120), (421, 283680), (480, 248811), (591, 202080), (720, 165874), (788, 151560), (842, 141840), (985, 121248), (1182, 101040), (1263, 94560), (1440, 82937), (1576, 75780), (1684, 70920), (1773, 67360), (1970, 60624), (2105, 56736), (2364, 50520), (2526, 47280), (2955, 40416), (3152, 37890), (3368, 35460), (3546, 33680), (3789, 31520), (3940, 30312), (4210, 28368), (4728, 25260), (5052, 23640), (5910, 20208), (6304, 18945), (6315, 18912), (6736, 17730), (7092, 16840), (7578, 15760), (7880, 15156), (8420, 14184), (8865, 13472), (9456, 12630), (10104, 11820)]