1156988880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2719}}^1$

素因数の和:2938

約数の個数: 160

約数和(自身を含む): 4006886400

約数和(自身を除く): 2849897520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 197, 216, 240, 270, 360, 394, 432, 540, 591, 720, 788, 985, 1080, 1182, 1576, 1773, 1970, 2160, 2364, 2719, 2955, 3152, 3546, 3940, 4728, 5319, 5438, 5910, 7092, 7880, 8157, 8865, 9456, 10638, 10876, 11820, 13595, 14184, 15760, 16314, 17730, 21276, 21752, 23640, 24471, 26595, 27190, 28368, 32628, 35460, 40785, 42552, 43504, 47280, 48942, 53190, 54380, 65256, 70920, 73413, 81570, 85104, 97884, 106380, 108760, 122355, 130512, 141840, 146826, 163140, 195768, 212760, 217520, 244710, 293652, 326280, 367065, 391536, 425520, 489420, 535643, 587304, 652560, 734130, 978840, 1071286, 1174608, 1468260, 1606929, 1957680, 2142572, 2678215, 2936520, 3213858, 4285144, 4820787, 5356430, 5873040, 6427716, 8034645, 8570288, 9641574, 10712860, 12855432, 14462361, 16069290, 19283148, 21425720, 24103935, 25710864, 28924722, 32138580, 38566296, 42851440, 48207870, 57849444, 64277160, 72311805, 77132592, 96415740, 115698888, 128554320, 144623610, 192831480, 231397776, 289247220, 385662960, 578494440, 1156988880]

約数ペア:

[(1, 1156988880), (2, 578494440), (3, 385662960), (4, 289247220), (5, 231397776), (6, 192831480), (8, 144623610), (9, 128554320), (10, 115698888), (12, 96415740), (15, 77132592), (16, 72311805), (18, 64277160), (20, 57849444), (24, 48207870), (27, 42851440), (30, 38566296), (36, 32138580), (40, 28924722), (45, 25710864), (48, 24103935), (54, 21425720), (60, 19283148), (72, 16069290), (80, 14462361), (90, 12855432), (108, 10712860), (120, 9641574), (135, 8570288), (144, 8034645), (180, 6427716), (197, 5873040), (216, 5356430), (240, 4820787), (270, 4285144), (360, 3213858), (394, 2936520), (432, 2678215), (540, 2142572), (591, 1957680), (720, 1606929), (788, 1468260), (985, 1174608), (1080, 1071286), (1182, 978840), (1576, 734130), (1773, 652560), (1970, 587304), (2160, 535643), (2364, 489420), (2719, 425520), (2955, 391536), (3152, 367065), (3546, 326280), (3940, 293652), (4728, 244710), (5319, 217520), (5438, 212760), (5910, 195768), (7092, 163140), (7880, 146826), (8157, 141840), (8865, 130512), (9456, 122355), (10638, 108760), (10876, 106380), (11820, 97884), (13595, 85104), (14184, 81570), (15760, 73413), (16314, 70920), (17730, 65256), (21276, 54380), (21752, 53190), (23640, 48942), (24471, 47280), (26595, 43504), (27190, 42552), (28368, 40785), (32628, 35460)]