2472344640

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4691}}^1$

素因数の和:4778

約数の個数: 224

約数和(自身を含む): 8866753920

約数和(自身を除く): 6394409280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 64, 72, 80, 90, 96, 108, 120, 122, 135, 144, 160, 180, 183, 192, 216, 240, 244, 270, 288, 305, 320, 360, 366, 432, 480, 488, 540, 549, 576, 610, 720, 732, 864, 915, 960, 976, 1080, 1098, 1220, 1440, 1464, 1647, 1728, 1830, 1952, 2160, 2196, 2440, 2745, 2880, 2928, 3294, 3660, 3904, 4320, 4392, 4691, 4880, 5490, 5856, 6588, 7320, 8235, 8640, 8784, 9382, 9760, 10980, 11712, 13176, 14073, 14640, 16470, 17568, 18764, 19520, 21960, 23455, 26352, 28146, 29280, 32940, 35136, 37528, 42219, 43920, 46910, 52704, 56292, 58560, 65880, 70365, 75056, 84438, 87840, 93820, 105408, 112584, 126657, 131760, 140730, 150112, 168876, 175680, 187640, 211095, 225168, 253314, 263520, 281460, 286151, 300224, 337752, 375280, 422190, 450336, 506628, 527040, 562920, 572302, 633285, 675504, 750560, 844380, 858453, 900672, 1013256, 1125840, 1144604, 1266570, 1351008, 1430755, 1501120, 1688760, 1716906, 2026512, 2251680, 2289208, 2533140, 2575359, 2702016, 2861510, 3377520, 3433812, 4053024, 4292265, 4503360, 4578416, 5066280, 5150718, 5723020, 6755040, 6867624, 7726077, 8106048, 8584530, 9156832, 10132560, 10301436, 11446040, 12876795, 13510080, 13735248, 15452154, 17169060, 18313664, 20265120, 20602872, 22892080, 25753590, 27470496, 30904308, 34338120, 38630385, 40530240, 41205744, 45784160, 51507180, 54940992, 61808616, 68676240, 77260770, 82411488, 91568320, 103014360, 123617232, 137352480, 154521540, 164822976, 206028720, 247234464, 274704960, 309043080, 412057440, 494468928, 618086160, 824114880, 1236172320, 2472344640]

約数ペア:

[(1, 2472344640), (2, 1236172320), (3, 824114880), (4, 618086160), (5, 494468928), (6, 412057440), (8, 309043080), (9, 274704960), (10, 247234464), (12, 206028720), (15, 164822976), (16, 154521540), (18, 137352480), (20, 123617232), (24, 103014360), (27, 91568320), (30, 82411488), (32, 77260770), (36, 68676240), (40, 61808616), (45, 54940992), (48, 51507180), (54, 45784160), (60, 41205744), (61, 40530240), (64, 38630385), (72, 34338120), (80, 30904308), (90, 27470496), (96, 25753590), (108, 22892080), (120, 20602872), (122, 20265120), (135, 18313664), (144, 17169060), (160, 15452154), (180, 13735248), (183, 13510080), (192, 12876795), (216, 11446040), (240, 10301436), (244, 10132560), (270, 9156832), (288, 8584530), (305, 8106048), (320, 7726077), (360, 6867624), (366, 6755040), (432, 5723020), (480, 5150718), (488, 5066280), (540, 4578416), (549, 4503360), (576, 4292265), (610, 4053024), (720, 3433812), (732, 3377520), (864, 2861510), (915, 2702016), (960, 2575359), (976, 2533140), (1080, 2289208), (1098, 2251680), (1220, 2026512), (1440, 1716906), (1464, 1688760), (1647, 1501120), (1728, 1430755), (1830, 1351008), (1952, 1266570), (2160, 1144604), (2196, 1125840), (2440, 1013256), (2745, 900672), (2880, 858453), (2928, 844380), (3294, 750560), (3660, 675504), (3904, 633285), (4320, 572302), (4392, 562920), (4691, 527040), (4880, 506628), (5490, 450336), (5856, 422190), (6588, 375280), (7320, 337752), (8235, 300224), (8640, 286151), (8784, 281460), (9382, 263520), (9760, 253314), (10980, 225168), (11712, 211095), (13176, 187640), (14073, 175680), (14640, 168876), (16470, 150112), (17568, 140730), (18764, 131760), (19520, 126657), (21960, 112584), (23455, 105408), (26352, 93820), (28146, 87840), (29280, 84438), (32940, 75056), (35136, 70365), (37528, 65880), (42219, 58560), (43920, 56292), (46910, 52704)]