132566720

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2897}}^1$

素因数の和:2938

約数の個数: 112

約数和(自身を含む): 370990368

約数和(自身を除く): 238423648

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 260, 286, 320, 352, 416, 440, 520, 572, 704, 715, 832, 880, 1040, 1144, 1430, 1760, 2080, 2288, 2860, 2897, 3520, 4160, 4576, 5720, 5794, 9152, 11440, 11588, 14485, 22880, 23176, 28970, 31867, 37661, 45760, 46352, 57940, 63734, 75322, 92704, 115880, 127468, 150644, 159335, 185408, 188305, 231760, 254936, 301288, 318670, 376610, 414271, 463520, 509872, 602576, 637340, 753220, 828542, 927040, 1019744, 1205152, 1274680, 1506440, 1657084, 2039488, 2071355, 2410304, 2549360, 3012880, 3314168, 4142710, 5098720, 6025760, 6628336, 8285420, 10197440, 12051520, 13256672, 16570840, 26513344, 33141680, 66283360, 132566720]

約数ペア:

[(1, 132566720), (2, 66283360), (4, 33141680), (5, 26513344), (8, 16570840), (10, 13256672), (11, 12051520), (13, 10197440), (16, 8285420), (20, 6628336), (22, 6025760), (26, 5098720), (32, 4142710), (40, 3314168), (44, 3012880), (52, 2549360), (55, 2410304), (64, 2071355), (65, 2039488), (80, 1657084), (88, 1506440), (104, 1274680), (110, 1205152), (130, 1019744), (143, 927040), (160, 828542), (176, 753220), (208, 637340), (220, 602576), (260, 509872), (286, 463520), (320, 414271), (352, 376610), (416, 318670), (440, 301288), (520, 254936), (572, 231760), (704, 188305), (715, 185408), (832, 159335), (880, 150644), (1040, 127468), (1144, 115880), (1430, 92704), (1760, 75322), (2080, 63734), (2288, 57940), (2860, 46352), (2897, 45760), (3520, 37661), (4160, 31867), (4576, 28970), (5720, 23176), (5794, 22880), (9152, 14485), (11440, 11588)]