145400544

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:317

約数の個数: 144

約数和(自身を含む): 432432000

約数和(自身を除く): 287031456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 59, 72, 86, 96, 118, 129, 144, 172, 177, 199, 236, 258, 288, 344, 354, 387, 398, 472, 516, 531, 597, 688, 708, 774, 796, 944, 1032, 1062, 1194, 1376, 1416, 1548, 1592, 1791, 1888, 2064, 2124, 2388, 2537, 2832, 3096, 3184, 3582, 4128, 4248, 4776, 5074, 5664, 6192, 6368, 7164, 7611, 8496, 8557, 9552, 10148, 11741, 12384, 14328, 15222, 16992, 17114, 19104, 20296, 22833, 23482, 25671, 28656, 30444, 34228, 35223, 40592, 45666, 46964, 51342, 57312, 60888, 68456, 70446, 77013, 81184, 91332, 93928, 102684, 105669, 121776, 136912, 140892, 154026, 182664, 187856, 205368, 211338, 243552, 273824, 281784, 308052, 365328, 375712, 410736, 422676, 504863, 563568, 616104, 730656, 821472, 845352, 1009726, 1127136, 1232208, 1514589, 1690704, 2019452, 2464416, 3029178, 3381408, 4038904, 4543767, 6058356, 8077808, 9087534, 12116712, 16155616, 18175068, 24233424, 36350136, 48466848, 72700272, 145400544]

約数ペア:

[(1, 145400544), (2, 72700272), (3, 48466848), (4, 36350136), (6, 24233424), (8, 18175068), (9, 16155616), (12, 12116712), (16, 9087534), (18, 8077808), (24, 6058356), (32, 4543767), (36, 4038904), (43, 3381408), (48, 3029178), (59, 2464416), (72, 2019452), (86, 1690704), (96, 1514589), (118, 1232208), (129, 1127136), (144, 1009726), (172, 845352), (177, 821472), (199, 730656), (236, 616104), (258, 563568), (288, 504863), (344, 422676), (354, 410736), (387, 375712), (398, 365328), (472, 308052), (516, 281784), (531, 273824), (597, 243552), (688, 211338), (708, 205368), (774, 187856), (796, 182664), (944, 154026), (1032, 140892), (1062, 136912), (1194, 121776), (1376, 105669), (1416, 102684), (1548, 93928), (1592, 91332), (1791, 81184), (1888, 77013), (2064, 70446), (2124, 68456), (2388, 60888), (2537, 57312), (2832, 51342), (3096, 46964), (3184, 45666), (3582, 40592), (4128, 35223), (4248, 34228), (4776, 30444), (5074, 28656), (5664, 25671), (6192, 23482), (6368, 22833), (7164, 20296), (7611, 19104), (8496, 17114), (8557, 16992), (9552, 15222), (10148, 14328), (11741, 12384)]