74400768

素因数分解:

$2^{10}\times 3^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:71

約数の個数: 264

約数和(自身を含む): 250356288

約数和(自身を除く): 175955520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 32, 36, 39, 46, 48, 52, 54, 64, 69, 72, 78, 81, 92, 96, 104, 108, 117, 128, 138, 144, 156, 162, 184, 192, 207, 208, 216, 234, 243, 256, 276, 288, 299, 312, 324, 351, 368, 384, 414, 416, 432, 468, 486, 512, 552, 576, 598, 621, 624, 648, 702, 736, 768, 828, 832, 864, 897, 936, 972, 1024, 1053, 1104, 1152, 1196, 1242, 1248, 1296, 1404, 1472, 1536, 1656, 1664, 1728, 1794, 1863, 1872, 1944, 2106, 2208, 2304, 2392, 2484, 2496, 2592, 2691, 2808, 2944, 3072, 3159, 3312, 3328, 3456, 3588, 3726, 3744, 3888, 4212, 4416, 4608, 4784, 4968, 4992, 5184, 5382, 5589, 5616, 5888, 6318, 6624, 6656, 6912, 7176, 7452, 7488, 7776, 8073, 8424, 8832, 9216, 9568, 9936, 9984, 10368, 10764, 11178, 11232, 11776, 12636, 13248, 13312, 13824, 14352, 14904, 14976, 15552, 16146, 16848, 17664, 19136, 19872, 19968, 20736, 21528, 22356, 22464, 23552, 24219, 25272, 26496, 27648, 28704, 29808, 29952, 31104, 32292, 33696, 35328, 38272, 39744, 39936, 41472, 43056, 44712, 44928, 48438, 50544, 52992, 57408, 59616, 59904, 62208, 64584, 67392, 70656, 72657, 76544, 79488, 82944, 86112, 89424, 89856, 96876, 101088, 105984, 114816, 119232, 119808, 124416, 129168, 134784, 145314, 153088, 158976, 172224, 178848, 179712, 193752, 202176, 211968, 229632, 238464, 248832, 258336, 269568, 290628, 306176, 317952, 344448, 357696, 359424, 387504, 404352, 459264, 476928, 516672, 539136, 581256, 635904, 688896, 715392, 775008, 808704, 918528, 953856, 1033344, 1078272, 1162512, 1377792, 1430784, 1550016, 1617408, 1907712, 2066688, 2325024, 2755584, 2861568, 3100032, 3234816, 4133376, 4650048, 5723136, 6200064, 8266752, 9300096, 12400128, 18600192, 24800256, 37200384, 74400768]

約数ペア:

[(1, 74400768), (2, 37200384), (3, 24800256), (4, 18600192), (6, 12400128), (8, 9300096), (9, 8266752), (12, 6200064), (13, 5723136), (16, 4650048), (18, 4133376), (23, 3234816), (24, 3100032), (26, 2861568), (27, 2755584), (32, 2325024), (36, 2066688), (39, 1907712), (46, 1617408), (48, 1550016), (52, 1430784), (54, 1377792), (64, 1162512), (69, 1078272), (72, 1033344), (78, 953856), (81, 918528), (92, 808704), (96, 775008), (104, 715392), (108, 688896), (117, 635904), (128, 581256), (138, 539136), (144, 516672), (156, 476928), (162, 459264), (184, 404352), (192, 387504), (207, 359424), (208, 357696), (216, 344448), (234, 317952), (243, 306176), (256, 290628), (276, 269568), (288, 258336), (299, 248832), (312, 238464), (324, 229632), (351, 211968), (368, 202176), (384, 193752), (414, 179712), (416, 178848), (432, 172224), (468, 158976), (486, 153088), (512, 145314), (552, 134784), (576, 129168), (598, 124416), (621, 119808), (624, 119232), (648, 114816), (702, 105984), (736, 101088), (768, 96876), (828, 89856), (832, 89424), (864, 86112), (897, 82944), (936, 79488), (972, 76544), (1024, 72657), (1053, 70656), (1104, 67392), (1152, 64584), (1196, 62208), (1242, 59904), (1248, 59616), (1296, 57408), (1404, 52992), (1472, 50544), (1536, 48438), (1656, 44928), (1664, 44712), (1728, 43056), (1794, 41472), (1863, 39936), (1872, 39744), (1944, 38272), (2106, 35328), (2208, 33696), (2304, 32292), (2392, 31104), (2484, 29952), (2496, 29808), (2592, 28704), (2691, 27648), (2808, 26496), (2944, 25272), (3072, 24219), (3159, 23552), (3312, 22464), (3328, 22356), (3456, 21528), (3588, 20736), (3726, 19968), (3744, 19872), (3888, 19136), (4212, 17664), (4416, 16848), (4608, 16146), (4784, 15552), (4968, 14976), (4992, 14904), (5184, 14352), (5382, 13824), (5589, 13312), (5616, 13248), (5888, 12636), (6318, 11776), (6624, 11232), (6656, 11178), (6912, 10764), (7176, 10368), (7452, 9984), (7488, 9936), (7776, 9568), (8073, 9216), (8424, 8832)]