87555070240

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{183569}}^1$

素因数の和:183866

約数の個数: 96

約数和(自身を含む): 226487197440

約数和(自身を除く): 138932127200

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 271, 352, 440, 542, 880, 1084, 1355, 1760, 2168, 2710, 2981, 4336, 5420, 5962, 8672, 10840, 11924, 14905, 21680, 23848, 29810, 43360, 47696, 59620, 95392, 119240, 183569, 238480, 367138, 476960, 734276, 917845, 1468552, 1835690, 2019259, 2937104, 3671380, 4038518, 5874208, 7342760, 8077036, 10096295, 14685520, 16154072, 20192590, 29371040, 32308144, 40385180, 49747199, 64616288, 80770360, 99494398, 161540720, 198988796, 248735995, 323081440, 397977592, 497471990, 547219189, 795955184, 994943980, 1094438378, 1591910368, 1989887960, 2188876756, 2736095945, 3979775920, 4377753512, 5472191890, 7959551840, 8755507024, 10944383780, 17511014048, 21888767560, 43777535120, 87555070240]

約数ペア:

[(1, 87555070240), (2, 43777535120), (4, 21888767560), (5, 17511014048), (8, 10944383780), (10, 8755507024), (11, 7959551840), (16, 5472191890), (20, 4377753512), (22, 3979775920), (32, 2736095945), (40, 2188876756), (44, 1989887960), (55, 1591910368), (80, 1094438378), (88, 994943980), (110, 795955184), (160, 547219189), (176, 497471990), (220, 397977592), (271, 323081440), (352, 248735995), (440, 198988796), (542, 161540720), (880, 99494398), (1084, 80770360), (1355, 64616288), (1760, 49747199), (2168, 40385180), (2710, 32308144), (2981, 29371040), (4336, 20192590), (5420, 16154072), (5962, 14685520), (8672, 10096295), (10840, 8077036), (11924, 7342760), (14905, 5874208), (21680, 4038518), (23848, 3671380), (29810, 2937104), (43360, 2019259), (47696, 1835690), (59620, 1468552), (95392, 917845), (119240, 734276), (183569, 476960), (238480, 367138)]