4859371520

素因数分解:

$2^{13}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:194

約数の個数: 224

約数和(自身を含む): 12456322560

約数和(自身を除く): 7596951040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 43, 62, 64, 80, 86, 89, 124, 128, 155, 160, 172, 178, 215, 248, 256, 310, 320, 344, 356, 430, 445, 496, 512, 620, 640, 688, 712, 860, 890, 992, 1024, 1240, 1280, 1333, 1376, 1424, 1720, 1780, 1984, 2048, 2480, 2560, 2666, 2752, 2759, 2848, 3440, 3560, 3827, 3968, 4096, 4960, 5120, 5332, 5504, 5518, 5696, 6665, 6880, 7120, 7654, 7936, 8192, 9920, 10240, 10664, 11008, 11036, 11392, 13330, 13760, 13795, 14240, 15308, 15872, 19135, 19840, 20480, 21328, 22016, 22072, 22784, 26660, 27520, 27590, 28480, 30616, 31744, 38270, 39680, 40960, 42656, 44032, 44144, 45568, 53320, 55040, 55180, 56960, 61232, 63488, 76540, 79360, 85312, 88064, 88288, 91136, 106640, 110080, 110360, 113920, 118637, 122464, 126976, 153080, 158720, 170624, 176128, 176576, 182272, 213280, 220160, 220720, 227840, 237274, 244928, 253952, 306160, 317440, 341248, 352256, 353152, 364544, 426560, 440320, 441440, 455680, 474548, 489856, 593185, 612320, 634880, 682496, 706304, 729088, 853120, 880640, 882880, 911360, 949096, 979712, 1186370, 1224640, 1269760, 1364992, 1412608, 1706240, 1761280, 1765760, 1822720, 1898192, 1959424, 2372740, 2449280, 2729984, 2825216, 3412480, 3531520, 3645440, 3796384, 3918848, 4745480, 4898560, 5459968, 5650432, 6824960, 7063040, 7592768, 7837696, 9490960, 9797120, 10919936, 11300864, 13649920, 14126080, 15185536, 15675392, 18981920, 19594240, 22601728, 27299840, 28252160, 30371072, 31350784, 37963840, 39188480, 54599680, 56504320, 60742144, 75927680, 78376960, 113008640, 121484288, 151855360, 156753920, 242968576, 303710720, 485937152, 607421440, 971874304, 1214842880, 2429685760, 4859371520]

約数ペア:

[(1, 4859371520), (2, 2429685760), (4, 1214842880), (5, 971874304), (8, 607421440), (10, 485937152), (16, 303710720), (20, 242968576), (31, 156753920), (32, 151855360), (40, 121484288), (43, 113008640), (62, 78376960), (64, 75927680), (80, 60742144), (86, 56504320), (89, 54599680), (124, 39188480), (128, 37963840), (155, 31350784), (160, 30371072), (172, 28252160), (178, 27299840), (215, 22601728), (248, 19594240), (256, 18981920), (310, 15675392), (320, 15185536), (344, 14126080), (356, 13649920), (430, 11300864), (445, 10919936), (496, 9797120), (512, 9490960), (620, 7837696), (640, 7592768), (688, 7063040), (712, 6824960), (860, 5650432), (890, 5459968), (992, 4898560), (1024, 4745480), (1240, 3918848), (1280, 3796384), (1333, 3645440), (1376, 3531520), (1424, 3412480), (1720, 2825216), (1780, 2729984), (1984, 2449280), (2048, 2372740), (2480, 1959424), (2560, 1898192), (2666, 1822720), (2752, 1765760), (2759, 1761280), (2848, 1706240), (3440, 1412608), (3560, 1364992), (3827, 1269760), (3968, 1224640), (4096, 1186370), (4960, 979712), (5120, 949096), (5332, 911360), (5504, 882880), (5518, 880640), (5696, 853120), (6665, 729088), (6880, 706304), (7120, 682496), (7654, 634880), (7936, 612320), (8192, 593185), (9920, 489856), (10240, 474548), (10664, 455680), (11008, 441440), (11036, 440320), (11392, 426560), (13330, 364544), (13760, 353152), (13795, 352256), (14240, 341248), (15308, 317440), (15872, 306160), (19135, 253952), (19840, 244928), (20480, 237274), (21328, 227840), (22016, 220720), (22072, 220160), (22784, 213280), (26660, 182272), (27520, 176576), (27590, 176128), (28480, 170624), (30616, 158720), (31744, 153080), (38270, 126976), (39680, 122464), (40960, 118637), (42656, 113920), (44032, 110360), (44144, 110080), (45568, 106640), (53320, 91136), (55040, 88288), (55180, 88064), (56960, 85312), (61232, 79360), (63488, 76540)]