2830741440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1303}}^1$

素因数の和:1427

約数の個数: 224

約数和(自身を含む): 9411833856

約数和(自身を除く): 6581092416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 73, 80, 93, 96, 120, 124, 146, 155, 160, 186, 192, 219, 240, 248, 292, 310, 320, 365, 372, 438, 465, 480, 496, 584, 620, 730, 744, 876, 930, 960, 992, 1095, 1168, 1240, 1303, 1460, 1488, 1752, 1860, 1984, 2190, 2263, 2336, 2480, 2606, 2920, 2976, 3504, 3720, 3909, 4380, 4526, 4672, 4960, 5212, 5840, 5952, 6515, 6789, 7008, 7440, 7818, 8760, 9052, 9920, 10424, 11315, 11680, 13030, 13578, 14016, 14880, 15636, 17520, 18104, 19545, 20848, 22630, 23360, 26060, 27156, 29760, 31272, 33945, 35040, 36208, 39090, 40393, 41696, 45260, 52120, 54312, 62544, 67890, 70080, 72416, 78180, 80786, 83392, 90520, 95119, 104240, 108624, 121179, 125088, 135780, 144832, 156360, 161572, 181040, 190238, 201965, 208480, 217248, 242358, 250176, 271560, 285357, 312720, 323144, 362080, 380476, 403930, 416960, 434496, 475595, 484716, 543120, 570714, 605895, 625440, 646288, 724160, 760952, 807860, 951190, 969432, 1086240, 1141428, 1211790, 1250880, 1292576, 1426785, 1521904, 1615720, 1902380, 1938864, 2172480, 2282856, 2423580, 2585152, 2853570, 2948689, 3043808, 3231440, 3804760, 3877728, 4565712, 4847160, 5707140, 5897378, 6087616, 6462880, 7609520, 7755456, 8846067, 9131424, 9694320, 11414280, 11794756, 12925760, 14743445, 15219040, 17692134, 18262848, 19388640, 22828560, 23589512, 29486890, 30438080, 35384268, 38777280, 44230335, 45657120, 47179024, 58973780, 70768536, 88460670, 91314240, 94358048, 117947560, 141537072, 176921340, 188716096, 235895120, 283074144, 353842680, 471790240, 566148288, 707685360, 943580480, 1415370720, 2830741440]

約数ペア:

[(1, 2830741440), (2, 1415370720), (3, 943580480), (4, 707685360), (5, 566148288), (6, 471790240), (8, 353842680), (10, 283074144), (12, 235895120), (15, 188716096), (16, 176921340), (20, 141537072), (24, 117947560), (30, 94358048), (31, 91314240), (32, 88460670), (40, 70768536), (48, 58973780), (60, 47179024), (62, 45657120), (64, 44230335), (73, 38777280), (80, 35384268), (93, 30438080), (96, 29486890), (120, 23589512), (124, 22828560), (146, 19388640), (155, 18262848), (160, 17692134), (186, 15219040), (192, 14743445), (219, 12925760), (240, 11794756), (248, 11414280), (292, 9694320), (310, 9131424), (320, 8846067), (365, 7755456), (372, 7609520), (438, 6462880), (465, 6087616), (480, 5897378), (496, 5707140), (584, 4847160), (620, 4565712), (730, 3877728), (744, 3804760), (876, 3231440), (930, 3043808), (960, 2948689), (992, 2853570), (1095, 2585152), (1168, 2423580), (1240, 2282856), (1303, 2172480), (1460, 1938864), (1488, 1902380), (1752, 1615720), (1860, 1521904), (1984, 1426785), (2190, 1292576), (2263, 1250880), (2336, 1211790), (2480, 1141428), (2606, 1086240), (2920, 969432), (2976, 951190), (3504, 807860), (3720, 760952), (3909, 724160), (4380, 646288), (4526, 625440), (4672, 605895), (4960, 570714), (5212, 543120), (5840, 484716), (5952, 475595), (6515, 434496), (6789, 416960), (7008, 403930), (7440, 380476), (7818, 362080), (8760, 323144), (9052, 312720), (9920, 285357), (10424, 271560), (11315, 250176), (11680, 242358), (13030, 217248), (13578, 208480), (14016, 201965), (14880, 190238), (15636, 181040), (17520, 161572), (18104, 156360), (19545, 144832), (20848, 135780), (22630, 125088), (23360, 121179), (26060, 108624), (27156, 104240), (29760, 95119), (31272, 90520), (33945, 83392), (35040, 80786), (36208, 78180), (39090, 72416), (40393, 70080), (41696, 67890), (45260, 62544), (52120, 54312)]