63393402880

素因数分解:

$2^{12}\times 5^1\times {\mathrm{31}}^2\times {\mathrm{3221}}^1$

素因数の和:3312

約数の個数: 156

約数和(自身を含む): 157239973116

約数和(自身を除く): 93846570236

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 256, 310, 320, 496, 512, 620, 640, 961, 992, 1024, 1240, 1280, 1922, 1984, 2048, 2480, 2560, 3221, 3844, 3968, 4096, 4805, 4960, 5120, 6442, 7688, 7936, 9610, 9920, 10240, 12884, 15376, 15872, 16105, 19220, 19840, 20480, 25768, 30752, 31744, 32210, 38440, 39680, 51536, 61504, 63488, 64420, 76880, 79360, 99851, 103072, 123008, 126976, 128840, 153760, 158720, 199702, 206144, 246016, 257680, 307520, 317440, 399404, 412288, 492032, 499255, 515360, 615040, 634880, 798808, 824576, 984064, 998510, 1030720, 1230080, 1597616, 1649152, 1968128, 1997020, 2061440, 2460160, 3095381, 3195232, 3298304, 3936256, 3994040, 4122880, 4920320, 6190762, 6390464, 6596608, 7988080, 8245760, 9840640, 12381524, 12780928, 13193216, 15476905, 15976160, 16491520, 19681280, 24763048, 25561856, 30953810, 31952320, 32983040, 49526096, 51123712, 61907620, 63904640, 65966080, 99052192, 102247424, 123815240, 127809280, 198104384, 204494848, 247630480, 255618560, 396208768, 408989696, 495260960, 511237120, 792417536, 990521920, 1022474240, 1584835072, 1981043840, 2044948480, 3169670144, 3962087680, 6339340288, 7924175360, 12678680576, 15848350720, 31696701440, 63393402880]

約数ペア:

[(1, 63393402880), (2, 31696701440), (4, 15848350720), (5, 12678680576), (8, 7924175360), (10, 6339340288), (16, 3962087680), (20, 3169670144), (31, 2044948480), (32, 1981043840), (40, 1584835072), (62, 1022474240), (64, 990521920), (80, 792417536), (124, 511237120), (128, 495260960), (155, 408989696), (160, 396208768), (248, 255618560), (256, 247630480), (310, 204494848), (320, 198104384), (496, 127809280), (512, 123815240), (620, 102247424), (640, 99052192), (961, 65966080), (992, 63904640), (1024, 61907620), (1240, 51123712), (1280, 49526096), (1922, 32983040), (1984, 31952320), (2048, 30953810), (2480, 25561856), (2560, 24763048), (3221, 19681280), (3844, 16491520), (3968, 15976160), (4096, 15476905), (4805, 13193216), (4960, 12780928), (5120, 12381524), (6442, 9840640), (7688, 8245760), (7936, 7988080), (9610, 6596608), (9920, 6390464), (10240, 6190762), (12884, 4920320), (15376, 4122880), (15872, 3994040), (16105, 3936256), (19220, 3298304), (19840, 3195232), (20480, 3095381), (25768, 2460160), (30752, 2061440), (31744, 1997020), (32210, 1968128), (38440, 1649152), (39680, 1597616), (51536, 1230080), (61504, 1030720), (63488, 998510), (64420, 984064), (76880, 824576), (79360, 798808), (99851, 634880), (103072, 615040), (123008, 515360), (126976, 499255), (128840, 492032), (153760, 412288), (158720, 399404), (199702, 317440), (206144, 307520), (246016, 257680)]