30656897712

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{73999}}^1$

素因数の和:74160

約数の個数: 160

約数和(自身を含む): 101303040000

約数和(自身を除く): 70646142288

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, 84, 108, 112, 126, 137, 144, 168, 189, 216, 252, 274, 336, 378, 411, 432, 504, 548, 756, 822, 959, 1008, 1096, 1233, 1512, 1644, 1918, 2192, 2466, 2877, 3024, 3288, 3699, 3836, 4932, 5754, 6576, 7398, 7672, 8631, 9864, 11508, 14796, 15344, 17262, 19728, 23016, 25893, 29592, 34524, 46032, 51786, 59184, 69048, 73999, 103572, 138096, 147998, 207144, 221997, 295996, 414288, 443994, 517993, 591992, 665991, 887988, 1035986, 1183984, 1331982, 1553979, 1775976, 1997973, 2071972, 2663964, 3107958, 3551952, 3995946, 4143944, 4661937, 5327928, 6215916, 7991892, 8287888, 9323874, 10137863, 10655856, 12431832, 13985811, 15983784, 18647748, 20275726, 24863664, 27971622, 30413589, 31967568, 37295496, 40551452, 55943244, 60827178, 70965041, 74590992, 81102904, 91240767, 111886488, 121654356, 141930082, 162205808, 182481534, 212895123, 223772976, 243308712, 273722301, 283860164, 364963068, 425790246, 486617424, 547444602, 567720328, 638685369, 729926136, 851580492, 1094889204, 1135440656, 1277370738, 1459852272, 1703160984, 1916056107, 2189778408, 2554741476, 3406321968, 3832112214, 4379556816, 5109482952, 7664224428, 10218965904, 15328448856, 30656897712]

約数ペア:

[(1, 30656897712), (2, 15328448856), (3, 10218965904), (4, 7664224428), (6, 5109482952), (7, 4379556816), (8, 3832112214), (9, 3406321968), (12, 2554741476), (14, 2189778408), (16, 1916056107), (18, 1703160984), (21, 1459852272), (24, 1277370738), (27, 1135440656), (28, 1094889204), (36, 851580492), (42, 729926136), (48, 638685369), (54, 567720328), (56, 547444602), (63, 486617424), (72, 425790246), (84, 364963068), (108, 283860164), (112, 273722301), (126, 243308712), (137, 223772976), (144, 212895123), (168, 182481534), (189, 162205808), (216, 141930082), (252, 121654356), (274, 111886488), (336, 91240767), (378, 81102904), (411, 74590992), (432, 70965041), (504, 60827178), (548, 55943244), (756, 40551452), (822, 37295496), (959, 31967568), (1008, 30413589), (1096, 27971622), (1233, 24863664), (1512, 20275726), (1644, 18647748), (1918, 15983784), (2192, 13985811), (2466, 12431832), (2877, 10655856), (3024, 10137863), (3288, 9323874), (3699, 8287888), (3836, 7991892), (4932, 6215916), (5754, 5327928), (6576, 4661937), (7398, 4143944), (7672, 3995946), (8631, 3551952), (9864, 3107958), (11508, 2663964), (14796, 2071972), (15344, 1997973), (17262, 1775976), (19728, 1553979), (23016, 1331982), (25893, 1183984), (29592, 1035986), (34524, 887988), (46032, 665991), (51786, 591992), (59184, 517993), (69048, 443994), (73999, 414288), (103572, 295996), (138096, 221997), (147998, 207144)]