1806480144

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1861}}^1$

素因数の和:1995

約数の個数: 200

約数和(自身を含む): 6034488768

約数和(自身を除く): 4228008624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 107, 108, 112, 126, 144, 162, 168, 189, 214, 216, 252, 321, 324, 336, 378, 428, 432, 504, 567, 642, 648, 749, 756, 856, 963, 1008, 1134, 1284, 1296, 1498, 1512, 1712, 1861, 1926, 2247, 2268, 2568, 2889, 2996, 3024, 3722, 3852, 4494, 4536, 5136, 5583, 5778, 5992, 6741, 7444, 7704, 8667, 8988, 9072, 11166, 11556, 11984, 13027, 13482, 14888, 15408, 16749, 17334, 17976, 20223, 22332, 23112, 26054, 26964, 29776, 33498, 34668, 35952, 39081, 40446, 44664, 46224, 50247, 52108, 53928, 60669, 66996, 69336, 78162, 80892, 89328, 100494, 104216, 107856, 117243, 121338, 133992, 138672, 150741, 156324, 161784, 199127, 200988, 208432, 234486, 242676, 267984, 301482, 312648, 323568, 351729, 398254, 401976, 468972, 485352, 597381, 602964, 625296, 703458, 796508, 803952, 937944, 970704, 1055187, 1194762, 1205928, 1393889, 1406916, 1593016, 1792143, 1875888, 2110374, 2389524, 2411856, 2787778, 2813832, 3186032, 3584286, 4181667, 4220748, 4779048, 5376429, 5575556, 5627664, 7168572, 8363334, 8441496, 9558096, 10752858, 11151112, 12545001, 14337144, 16129287, 16726668, 16882992, 21505716, 22302224, 25090002, 28674288, 32258574, 33453336, 37635003, 43011432, 50180004, 64517148, 66906672, 75270006, 86022864, 100360008, 112905009, 129034296, 150540012, 200720016, 225810018, 258068592, 301080024, 451620036, 602160048, 903240072, 1806480144]

約数ペア:

[(1, 1806480144), (2, 903240072), (3, 602160048), (4, 451620036), (6, 301080024), (7, 258068592), (8, 225810018), (9, 200720016), (12, 150540012), (14, 129034296), (16, 112905009), (18, 100360008), (21, 86022864), (24, 75270006), (27, 66906672), (28, 64517148), (36, 50180004), (42, 43011432), (48, 37635003), (54, 33453336), (56, 32258574), (63, 28674288), (72, 25090002), (81, 22302224), (84, 21505716), (107, 16882992), (108, 16726668), (112, 16129287), (126, 14337144), (144, 12545001), (162, 11151112), (168, 10752858), (189, 9558096), (214, 8441496), (216, 8363334), (252, 7168572), (321, 5627664), (324, 5575556), (336, 5376429), (378, 4779048), (428, 4220748), (432, 4181667), (504, 3584286), (567, 3186032), (642, 2813832), (648, 2787778), (749, 2411856), (756, 2389524), (856, 2110374), (963, 1875888), (1008, 1792143), (1134, 1593016), (1284, 1406916), (1296, 1393889), (1498, 1205928), (1512, 1194762), (1712, 1055187), (1861, 970704), (1926, 937944), (2247, 803952), (2268, 796508), (2568, 703458), (2889, 625296), (2996, 602964), (3024, 597381), (3722, 485352), (3852, 468972), (4494, 401976), (4536, 398254), (5136, 351729), (5583, 323568), (5778, 312648), (5992, 301482), (6741, 267984), (7444, 242676), (7704, 234486), (8667, 208432), (8988, 200988), (9072, 199127), (11166, 161784), (11556, 156324), (11984, 150741), (13027, 138672), (13482, 133992), (14888, 121338), (15408, 117243), (16749, 107856), (17334, 104216), (17976, 100494), (20223, 89328), (22332, 80892), (23112, 78162), (26054, 69336), (26964, 66996), (29776, 60669), (33498, 53928), (34668, 52108), (35952, 50247), (39081, 46224), (40446, 44664)]