270051.00000000

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:219

約数の個数: 72

約数和(自身を含む): 123621120

約数和(自身を除く): 64997888

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 83, 89, 124, 128, 166, 178, 248, 256, 332, 356, 496, 664, 712, 992, 1328, 1424, 1984, 2573, 2656, 2759, 2848, 3968, 5146, 5312, 5518, 5696, 7387, 7936, 10292, 10624, 11036, 11392, 14774, 20584, 21248, 22072, 22784, 29548, 41168, 44144, 59096, 82336, 88288, 118192, 164672, 176576, 228997, 236384, 329344, 353152, 457994, 472768, 658688, 706304, 915988, 945536, 1831976, 1891072, 3663952, 7327904, 14655808, 29311616, 58623232]

約数ペア:

[(1, 58623232), (2, 29311616), (4, 14655808), (8, 7327904), (16, 3663952), (31, 1891072), (32, 1831976), (62, 945536), (64, 915988), (83, 706304), (89, 658688), (124, 472768), (128, 457994), (166, 353152), (178, 329344), (248, 236384), (256, 228997), (332, 176576), (356, 164672), (496, 118192), (664, 88288), (712, 82336), (992, 59096), (1328, 44144), (1424, 41168), (1984, 29548), (2573, 22784), (2656, 22072), (2759, 21248), (2848, 20584), (3968, 14774), (5146, 11392), (5312, 11036), (5518, 10624), (5696, 10292), (7387, 7936)]