131004720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:193

約数の個数: 480

約数和(自身を含む): 584962560

約数和(自身を除く): 453957840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 17, 18, 20, 21, 22, 24, 28, 30, 33, 34, 35, 36, 40, 42, 44, 45, 48, 51, 55, 56, 60, 63, 66, 68, 70, 72, 77, 80, 84, 85, 88, 90, 99, 102, 105, 110, 112, 119, 120, 126, 132, 136, 139, 140, 144, 153, 154, 165, 168, 170, 176, 180, 187, 198, 204, 210, 220, 231, 238, 240, 252, 255, 264, 272, 278, 280, 306, 308, 315, 330, 336, 340, 357, 360, 374, 385, 396, 408, 417, 420, 440, 462, 476, 495, 504, 510, 528, 556, 560, 561, 595, 612, 616, 630, 660, 680, 693, 695, 714, 720, 748, 765, 770, 792, 816, 834, 840, 880, 924, 935, 952, 973, 990, 1008, 1020, 1071, 1112, 1122, 1155, 1190, 1224, 1232, 1251, 1260, 1309, 1320, 1360, 1386, 1390, 1428, 1496, 1529, 1530, 1540, 1584, 1668, 1680, 1683, 1785, 1848, 1870, 1904, 1946, 1980, 2040, 2085, 2142, 2224, 2244, 2310, 2363, 2380, 2448, 2502, 2520, 2618, 2640, 2772, 2780, 2805, 2856, 2919, 2992, 3058, 3060, 3080, 3336, 3366, 3465, 3570, 3696, 3740, 3892, 3927, 3960, 4080, 4170, 4284, 4488, 4587, 4620, 4726, 4760, 4865, 5004, 5040, 5236, 5355, 5544, 5560, 5610, 5712, 5838, 6116, 6120, 6160, 6255, 6545, 6672, 6732, 6930, 7089, 7140, 7480, 7645, 7784, 7854, 7920, 8340, 8415, 8568, 8757, 8976, 9174, 9240, 9452, 9520, 9730, 10008, 10472, 10703, 10710, 11088, 11120, 11220, 11676, 11781, 11815, 12232, 12240, 12510, 13090, 13464, 13761, 13860, 14178, 14280, 14595, 14960, 15290, 15568, 15708, 16541, 16680, 16830, 17136, 17514, 18348, 18480, 18904, 19460, 19635, 20016, 20944, 21267, 21406, 21420, 22440, 22935, 23352, 23562, 23630, 24464, 25020, 25993, 26180, 26928, 27522, 27720, 28356, 28560, 29190, 30580, 31416, 32109, 33082, 33360, 33660, 35028, 35445, 36696, 37808, 38920, 39270, 42534, 42812, 42840, 43785, 44880, 45870, 46704, 47124, 47260, 49623, 50040, 51986, 52360, 53515, 55044, 55440, 56712, 58380, 58905, 61160, 62832, 64218, 66164, 67320, 68805, 70056, 70890, 73392, 77840, 77979, 78540, 82705, 85068, 85624, 85680, 87570, 91740, 94248, 94520, 96327, 99246, 100080, 103972, 104720, 106335, 107030, 110088, 113424, 116760, 117810, 122320, 128436, 129965, 132328, 134640, 137610, 140112, 141780, 148869, 155958, 157080, 160545, 165410, 170136, 171248, 175140, 181951, 183480, 188496, 189040, 192654, 198492, 207944, 212670, 214060, 220176, 233520, 233937, 235620, 248115, 256872, 259930, 264656, 275220, 283560, 297738, 311916, 314160, 321090, 330820, 340272, 350280, 363902, 366960, 385308, 389895, 396984, 415888, 425340, 428120, 467874, 471240, 481635, 496230, 513744, 519860, 545853, 550440, 567120, 595476, 623832, 642180, 661640, 700560, 727804, 744345, 770616, 779790, 793968, 850680, 856240, 909755, 935748, 942480, 963270, 992460, 1039720, 1091706, 1100880, 1169685, 1190952, 1247664, 1284360, 1323280, 1455608, 1488690, 1541232, 1559580, 1637559, 1701360, 1819510, 1871496, 1926540, 1984920, 2079440, 2183412, 2339370, 2381904, 2568720, 2729265, 2911216, 2977380, 3119160, 3275118, 3639020, 3742992, 3853080, 3969840, 4366824, 4678740, 5458530, 5954760, 6238320, 6550236, 7278040, 7706160, 8187795, 8733648, 9357480, 10917060, 11909520, 13100472, 14556080, 16375590, 18714960, 21834120, 26200944, 32751180, 43668240, 65502360, 131004720]

約数ペア:

[(1, 131004720), (2, 65502360), (3, 43668240), (4, 32751180), (5, 26200944), (6, 21834120), (7, 18714960), (8, 16375590), (9, 14556080), (10, 13100472), (11, 11909520), (12, 10917060), (14, 9357480), (15, 8733648), (16, 8187795), (17, 7706160), (18, 7278040), (20, 6550236), (21, 6238320), (22, 5954760), (24, 5458530), (28, 4678740), (30, 4366824), (33, 3969840), (34, 3853080), (35, 3742992), (36, 3639020), (40, 3275118), (42, 3119160), (44, 2977380), (45, 2911216), (48, 2729265), (51, 2568720), (55, 2381904), (56, 2339370), (60, 2183412), (63, 2079440), (66, 1984920), (68, 1926540), (70, 1871496), (72, 1819510), (77, 1701360), (80, 1637559), (84, 1559580), (85, 1541232), (88, 1488690), (90, 1455608), (99, 1323280), (102, 1284360), (105, 1247664), (110, 1190952), (112, 1169685), (119, 1100880), (120, 1091706), (126, 1039720), (132, 992460), (136, 963270), (139, 942480), (140, 935748), (144, 909755), (153, 856240), (154, 850680), (165, 793968), (168, 779790), (170, 770616), (176, 744345), (180, 727804), (187, 700560), (198, 661640), (204, 642180), (210, 623832), (220, 595476), (231, 567120), (238, 550440), (240, 545853), (252, 519860), (255, 513744), (264, 496230), (272, 481635), (278, 471240), (280, 467874), (306, 428120), (308, 425340), (315, 415888), (330, 396984), (336, 389895), (340, 385308), (357, 366960), (360, 363902), (374, 350280), (385, 340272), (396, 330820), (408, 321090), (417, 314160), (420, 311916), (440, 297738), (462, 283560), (476, 275220), (495, 264656), (504, 259930), (510, 256872), (528, 248115), (556, 235620), (560, 233937), (561, 233520), (595, 220176), (612, 214060), (616, 212670), (630, 207944), (660, 198492), (680, 192654), (693, 189040), (695, 188496), (714, 183480), (720, 181951), (748, 175140), (765, 171248), (770, 170136), (792, 165410), (816, 160545), (834, 157080), (840, 155958), (880, 148869), (924, 141780), (935, 140112), (952, 137610), (973, 134640), (990, 132328), (1008, 129965), (1020, 128436), (1071, 122320), (1112, 117810), (1122, 116760), (1155, 113424), (1190, 110088), (1224, 107030), (1232, 106335), (1251, 104720), (1260, 103972), (1309, 100080), (1320, 99246), (1360, 96327), (1386, 94520), (1390, 94248), (1428, 91740), (1496, 87570), (1529, 85680), (1530, 85624), (1540, 85068), (1584, 82705), (1668, 78540), (1680, 77979), (1683, 77840), (1785, 73392), (1848, 70890), (1870, 70056), (1904, 68805), (1946, 67320), (1980, 66164), (2040, 64218), (2085, 62832), (2142, 61160), (2224, 58905), (2244, 58380), (2310, 56712), (2363, 55440), (2380, 55044), (2448, 53515), (2502, 52360), (2520, 51986), (2618, 50040), (2640, 49623), (2772, 47260), (2780, 47124), (2805, 46704), (2856, 45870), (2919, 44880), (2992, 43785), (3058, 42840), (3060, 42812), (3080, 42534), (3336, 39270), (3366, 38920), (3465, 37808), (3570, 36696), (3696, 35445), (3740, 35028), (3892, 33660), (3927, 33360), (3960, 33082), (4080, 32109), (4170, 31416), (4284, 30580), (4488, 29190), (4587, 28560), (4620, 28356), (4726, 27720), (4760, 27522), (4865, 26928), (5004, 26180), (5040, 25993), (5236, 25020), (5355, 24464), (5544, 23630), (5560, 23562), (5610, 23352), (5712, 22935), (5838, 22440), (6116, 21420), (6120, 21406), (6160, 21267), (6255, 20944), (6545, 20016), (6672, 19635), (6732, 19460), (6930, 18904), (7089, 18480), (7140, 18348), (7480, 17514), (7645, 17136), (7784, 16830), (7854, 16680), (7920, 16541), (8340, 15708), (8415, 15568), (8568, 15290), (8757, 14960), (8976, 14595), (9174, 14280), (9240, 14178), (9452, 13860), (9520, 13761), (9730, 13464), (10008, 13090), (10472, 12510), (10703, 12240), (10710, 12232), (11088, 11815), (11120, 11781), (11220, 11676)]