180953136

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4603}}^1$

素因数の和:4640

約数の個数: 160

約数和(自身を含む): 639403520

約数和(自身を除く): 458450384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1092, 1404, 1456, 1512, 1638, 1872, 2184, 2457, 2808, 3024, 3276, 4368, 4603, 4914, 5616, 6552, 9206, 9828, 13104, 13809, 18412, 19656, 27618, 32221, 36824, 39312, 41427, 55236, 59839, 64442, 73648, 82854, 96663, 110472, 119678, 124281, 128884, 165708, 179517, 193326, 220944, 239356, 248562, 257768, 289989, 331416, 359034, 386652, 418873, 478712, 497124, 515536, 538551, 579978, 662832, 718068, 773304, 837746, 869967, 957424, 994248, 1077102, 1159956, 1256619, 1436136, 1546608, 1615653, 1675492, 1739934, 1988496, 2154204, 2319912, 2513238, 2872272, 3231306, 3350984, 3479868, 3769857, 4308408, 4639824, 5026476, 6462612, 6701968, 6959736, 7539714, 8616816, 10052952, 11309571, 12925224, 13919472, 15079428, 20105904, 22619142, 25850448, 30158856, 45238284, 60317712, 90476568, 180953136]

約数ペア:

[(1, 180953136), (2, 90476568), (3, 60317712), (4, 45238284), (6, 30158856), (7, 25850448), (8, 22619142), (9, 20105904), (12, 15079428), (13, 13919472), (14, 12925224), (16, 11309571), (18, 10052952), (21, 8616816), (24, 7539714), (26, 6959736), (27, 6701968), (28, 6462612), (36, 5026476), (39, 4639824), (42, 4308408), (48, 3769857), (52, 3479868), (54, 3350984), (56, 3231306), (63, 2872272), (72, 2513238), (78, 2319912), (84, 2154204), (91, 1988496), (104, 1739934), (108, 1675492), (112, 1615653), (117, 1546608), (126, 1436136), (144, 1256619), (156, 1159956), (168, 1077102), (182, 994248), (189, 957424), (208, 869967), (216, 837746), (234, 773304), (252, 718068), (273, 662832), (312, 579978), (336, 538551), (351, 515536), (364, 497124), (378, 478712), (432, 418873), (468, 386652), (504, 359034), (546, 331416), (624, 289989), (702, 257768), (728, 248562), (756, 239356), (819, 220944), (936, 193326), (1008, 179517), (1092, 165708), (1404, 128884), (1456, 124281), (1512, 119678), (1638, 110472), (1872, 96663), (2184, 82854), (2457, 73648), (2808, 64442), (3024, 59839), (3276, 55236), (4368, 41427), (4603, 39312), (4914, 36824), (5616, 32221), (6552, 27618), (9206, 19656), (9828, 18412), (13104, 13809)]