18609400080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{42863}}^1$

素因数の和:42955

約数の個数: 200

約数和(自身を含む): 65599408512

約数和(自身を除く): 46990008432

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, 67, 72, 80, 81, 90, 108, 120, 134, 135, 144, 162, 180, 201, 216, 240, 268, 270, 324, 335, 360, 402, 405, 432, 536, 540, 603, 648, 670, 720, 804, 810, 1005, 1072, 1080, 1206, 1296, 1340, 1608, 1620, 1809, 2010, 2160, 2412, 2680, 3015, 3216, 3240, 3618, 4020, 4824, 5360, 5427, 6030, 6480, 7236, 8040, 9045, 9648, 10854, 12060, 14472, 16080, 18090, 21708, 24120, 27135, 28944, 36180, 42863, 43416, 48240, 54270, 72360, 85726, 86832, 108540, 128589, 144720, 171452, 214315, 217080, 257178, 342904, 385767, 428630, 434160, 514356, 642945, 685808, 771534, 857260, 1028712, 1157301, 1285890, 1543068, 1714520, 1928835, 2057424, 2314602, 2571780, 2871821, 3086136, 3429040, 3471903, 3857670, 4629204, 5143560, 5743642, 5786505, 6172272, 6943806, 7715340, 8615463, 9258408, 10287120, 11487284, 11573010, 13887612, 14359105, 15430680, 17230926, 17359515, 18516816, 22974568, 23146020, 25846389, 27775224, 28718210, 30861360, 34461852, 34719030, 43077315, 45949136, 46292040, 51692778, 55550448, 57436420, 68923704, 69438060, 77539167, 86154630, 92584080, 103385556, 114872840, 129231945, 137847408, 138876120, 155078334, 172309260, 206771112, 229745680, 232617501, 258463890, 277752240, 310156668, 344618520, 387695835, 413542224, 465235002, 516927780, 620313336, 689237040, 775391670, 930470004, 1033855560, 1163087505, 1240626672, 1550783340, 1860940008, 2067711120, 2326175010, 3101566680, 3721880016, 4652350020, 6203133360, 9304700040, 18609400080]

約数ペア:

[(1, 18609400080), (2, 9304700040), (3, 6203133360), (4, 4652350020), (5, 3721880016), (6, 3101566680), (8, 2326175010), (9, 2067711120), (10, 1860940008), (12, 1550783340), (15, 1240626672), (16, 1163087505), (18, 1033855560), (20, 930470004), (24, 775391670), (27, 689237040), (30, 620313336), (36, 516927780), (40, 465235002), (45, 413542224), (48, 387695835), (54, 344618520), (60, 310156668), (67, 277752240), (72, 258463890), (80, 232617501), (81, 229745680), (90, 206771112), (108, 172309260), (120, 155078334), (134, 138876120), (135, 137847408), (144, 129231945), (162, 114872840), (180, 103385556), (201, 92584080), (216, 86154630), (240, 77539167), (268, 69438060), (270, 68923704), (324, 57436420), (335, 55550448), (360, 51692778), (402, 46292040), (405, 45949136), (432, 43077315), (536, 34719030), (540, 34461852), (603, 30861360), (648, 28718210), (670, 27775224), (720, 25846389), (804, 23146020), (810, 22974568), (1005, 18516816), (1072, 17359515), (1080, 17230926), (1206, 15430680), (1296, 14359105), (1340, 13887612), (1608, 11573010), (1620, 11487284), (1809, 10287120), (2010, 9258408), (2160, 8615463), (2412, 7715340), (2680, 6943806), (3015, 6172272), (3216, 5786505), (3240, 5743642), (3618, 5143560), (4020, 4629204), (4824, 3857670), (5360, 3471903), (5427, 3429040), (6030, 3086136), (6480, 2871821), (7236, 2571780), (8040, 2314602), (9045, 2057424), (9648, 1928835), (10854, 1714520), (12060, 1543068), (14472, 1285890), (16080, 1157301), (18090, 1028712), (21708, 857260), (24120, 771534), (27135, 685808), (28944, 642945), (36180, 514356), (42863, 434160), (43416, 428630), (48240, 385767), (54270, 342904), (72360, 257178), (85726, 217080), (86832, 214315), (108540, 171452), (128589, 144720)]