2925018240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{499}}^1$

素因数の和:635

約数の個数: 256

約数和(自身を含む): 9694080000

約数和(自身を除く): 6769061760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 71, 80, 86, 96, 120, 128, 129, 142, 160, 172, 192, 213, 215, 240, 258, 284, 320, 344, 355, 384, 426, 430, 480, 499, 516, 568, 640, 645, 688, 710, 852, 860, 960, 998, 1032, 1065, 1136, 1290, 1376, 1420, 1497, 1704, 1720, 1920, 1996, 2064, 2130, 2272, 2495, 2580, 2752, 2840, 2994, 3053, 3408, 3440, 3992, 4128, 4260, 4544, 4990, 5160, 5504, 5680, 5988, 6106, 6816, 6880, 7485, 7984, 8256, 8520, 9088, 9159, 9980, 10320, 11360, 11976, 12212, 13632, 13760, 14970, 15265, 15968, 16512, 17040, 18318, 19960, 20640, 21457, 22720, 23952, 24424, 27264, 27520, 29940, 30530, 31936, 34080, 35429, 36636, 39920, 41280, 42914, 45440, 45795, 47904, 48848, 59880, 61060, 63872, 64371, 68160, 70858, 73272, 79840, 82560, 85828, 91590, 95808, 97696, 106287, 107285, 119760, 122120, 128742, 136320, 141716, 146544, 159680, 171656, 177145, 183180, 191616, 195392, 212574, 214570, 239520, 244240, 257484, 283432, 293088, 319360, 321855, 343312, 354290, 366360, 390784, 425148, 429140, 479040, 488480, 514968, 531435, 566864, 586176, 643710, 686624, 708580, 732720, 850296, 858280, 958080, 976960, 1029936, 1062870, 1133728, 1172352, 1287420, 1373248, 1417160, 1465440, 1523447, 1700592, 1716560, 1953920, 2059872, 2125740, 2267456, 2574840, 2746496, 2834320, 2930880, 3046894, 3401184, 3433120, 4119744, 4251480, 4534912, 4570341, 5149680, 5668640, 5861760, 6093788, 6802368, 6866240, 7617235, 8239488, 8502960, 9140682, 10299360, 11337280, 12187576, 13604736, 13732480, 15234470, 17005920, 18281364, 20598720, 22674560, 22851705, 24375152, 30468940, 34011840, 36562728, 41197440, 45703410, 48750304, 60937880, 68023680, 73125456, 91406820, 97500608, 121875760, 146250912, 182813640, 195001216, 243751520, 292501824, 365627280, 487503040, 585003648, 731254560, 975006080, 1462509120, 2925018240]

約数ペア:

[(1, 2925018240), (2, 1462509120), (3, 975006080), (4, 731254560), (5, 585003648), (6, 487503040), (8, 365627280), (10, 292501824), (12, 243751520), (15, 195001216), (16, 182813640), (20, 146250912), (24, 121875760), (30, 97500608), (32, 91406820), (40, 73125456), (43, 68023680), (48, 60937880), (60, 48750304), (64, 45703410), (71, 41197440), (80, 36562728), (86, 34011840), (96, 30468940), (120, 24375152), (128, 22851705), (129, 22674560), (142, 20598720), (160, 18281364), (172, 17005920), (192, 15234470), (213, 13732480), (215, 13604736), (240, 12187576), (258, 11337280), (284, 10299360), (320, 9140682), (344, 8502960), (355, 8239488), (384, 7617235), (426, 6866240), (430, 6802368), (480, 6093788), (499, 5861760), (516, 5668640), (568, 5149680), (640, 4570341), (645, 4534912), (688, 4251480), (710, 4119744), (852, 3433120), (860, 3401184), (960, 3046894), (998, 2930880), (1032, 2834320), (1065, 2746496), (1136, 2574840), (1290, 2267456), (1376, 2125740), (1420, 2059872), (1497, 1953920), (1704, 1716560), (1720, 1700592), (1920, 1523447), (1996, 1465440), (2064, 1417160), (2130, 1373248), (2272, 1287420), (2495, 1172352), (2580, 1133728), (2752, 1062870), (2840, 1029936), (2994, 976960), (3053, 958080), (3408, 858280), (3440, 850296), (3992, 732720), (4128, 708580), (4260, 686624), (4544, 643710), (4990, 586176), (5160, 566864), (5504, 531435), (5680, 514968), (5988, 488480), (6106, 479040), (6816, 429140), (6880, 425148), (7485, 390784), (7984, 366360), (8256, 354290), (8520, 343312), (9088, 321855), (9159, 319360), (9980, 293088), (10320, 283432), (11360, 257484), (11976, 244240), (12212, 239520), (13632, 214570), (13760, 212574), (14970, 195392), (15265, 191616), (15968, 183180), (16512, 177145), (17040, 171656), (18318, 159680), (19960, 146544), (20640, 141716), (21457, 136320), (22720, 128742), (23952, 122120), (24424, 119760), (27264, 107285), (27520, 106287), (29940, 97696), (30530, 95808), (31936, 91590), (34080, 85828), (35429, 82560), (36636, 79840), (39920, 73272), (41280, 70858), (42914, 68160), (45440, 64371), (45795, 63872), (47904, 61060), (48848, 59880)]