140655744480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{497509}}^1$

素因数の和:497577

約数の個数: 192

約数和(自身を含む): 481430476800

約数和(自身を除く): 340774732320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 96, 114, 120, 124, 152, 155, 160, 186, 190, 228, 240, 248, 285, 304, 310, 372, 380, 456, 465, 480, 496, 570, 589, 608, 620, 744, 760, 912, 930, 992, 1140, 1178, 1240, 1488, 1520, 1767, 1824, 1860, 2280, 2356, 2480, 2945, 2976, 3040, 3534, 3720, 4560, 4712, 4960, 5890, 7068, 7440, 8835, 9120, 9424, 11780, 14136, 14880, 17670, 18848, 23560, 28272, 35340, 47120, 56544, 70680, 94240, 141360, 282720, 497509, 995018, 1492527, 1990036, 2487545, 2985054, 3980072, 4975090, 5970108, 7462635, 7960144, 9452671, 9950180, 11940216, 14925270, 15422779, 15920288, 18905342, 19900360, 23880432, 28358013, 29850540, 30845558, 37810684, 39800720, 46268337, 47263355, 47760864, 56716026, 59701080, 61691116, 75621368, 77113895, 79601440, 92536674, 94526710, 113432052, 119402160, 123382232, 141790065, 151242736, 154227790, 185073348, 189053420, 226864104, 231341685, 238804320, 246764464, 283580130, 293032801, 302485472, 308455580, 370146696, 378106840, 453728208, 462683370, 493528928, 567160260, 586065602, 616911160, 740293392, 756213680, 879098403, 907456416, 925366740, 1134320520, 1172131204, 1233822320, 1465164005, 1480586784, 1512427360, 1758196806, 1850733480, 2268641040, 2344262408, 2467644640, 2930328010, 3516393612, 3701466960, 4395492015, 4537282080, 4688524816, 5860656020, 7032787224, 7402933920, 8790984030, 9377049632, 11721312040, 14065574448, 17581968060, 23442624080, 28131148896, 35163936120, 46885248160, 70327872240, 140655744480]

約数ペア:

[(1, 140655744480), (2, 70327872240), (3, 46885248160), (4, 35163936120), (5, 28131148896), (6, 23442624080), (8, 17581968060), (10, 14065574448), (12, 11721312040), (15, 9377049632), (16, 8790984030), (19, 7402933920), (20, 7032787224), (24, 5860656020), (30, 4688524816), (31, 4537282080), (32, 4395492015), (38, 3701466960), (40, 3516393612), (48, 2930328010), (57, 2467644640), (60, 2344262408), (62, 2268641040), (76, 1850733480), (80, 1758196806), (93, 1512427360), (95, 1480586784), (96, 1465164005), (114, 1233822320), (120, 1172131204), (124, 1134320520), (152, 925366740), (155, 907456416), (160, 879098403), (186, 756213680), (190, 740293392), (228, 616911160), (240, 586065602), (248, 567160260), (285, 493528928), (304, 462683370), (310, 453728208), (372, 378106840), (380, 370146696), (456, 308455580), (465, 302485472), (480, 293032801), (496, 283580130), (570, 246764464), (589, 238804320), (608, 231341685), (620, 226864104), (744, 189053420), (760, 185073348), (912, 154227790), (930, 151242736), (992, 141790065), (1140, 123382232), (1178, 119402160), (1240, 113432052), (1488, 94526710), (1520, 92536674), (1767, 79601440), (1824, 77113895), (1860, 75621368), (2280, 61691116), (2356, 59701080), (2480, 56716026), (2945, 47760864), (2976, 47263355), (3040, 46268337), (3534, 39800720), (3720, 37810684), (4560, 30845558), (4712, 29850540), (4960, 28358013), (5890, 23880432), (7068, 19900360), (7440, 18905342), (8835, 15920288), (9120, 15422779), (9424, 14925270), (11780, 11940216), (14136, 9950180), (14880, 9452671), (17670, 7960144), (18848, 7462635), (23560, 5970108), (28272, 4975090), (35340, 3980072), (47120, 2985054), (56544, 2487545), (70680, 1990036), (94240, 1492527), (141360, 995018), (282720, 497509)]