98776320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{887}}^1$

素因数の和:940

約数の個数: 144

約数和(自身を含む): 326712960

約数和(自身を除く): 227936640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 256, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 768, 870, 887, 928, 960, 1160, 1280, 1392, 1740, 1774, 1856, 1920, 2320, 2661, 2784, 3480, 3548, 3712, 3840, 4435, 4640, 5322, 5568, 6960, 7096, 7424, 8870, 9280, 10644, 11136, 13305, 13920, 14192, 17740, 18560, 21288, 22272, 25723, 26610, 27840, 28384, 35480, 37120, 42576, 51446, 53220, 55680, 56768, 70960, 77169, 85152, 102892, 106440, 111360, 113536, 128615, 141920, 154338, 170304, 205784, 212880, 227072, 257230, 283840, 308676, 340608, 385845, 411568, 425760, 514460, 567680, 617352, 681216, 771690, 823136, 851520, 1028920, 1135360, 1234704, 1543380, 1646272, 1703040, 2057840, 2469408, 3086760, 3292544, 3406080, 4115680, 4938816, 6173520, 6585088, 8231360, 9877632, 12347040, 16462720, 19755264, 24694080, 32925440, 49388160, 98776320]

約数ペア:

[(1, 98776320), (2, 49388160), (3, 32925440), (4, 24694080), (5, 19755264), (6, 16462720), (8, 12347040), (10, 9877632), (12, 8231360), (15, 6585088), (16, 6173520), (20, 4938816), (24, 4115680), (29, 3406080), (30, 3292544), (32, 3086760), (40, 2469408), (48, 2057840), (58, 1703040), (60, 1646272), (64, 1543380), (80, 1234704), (87, 1135360), (96, 1028920), (116, 851520), (120, 823136), (128, 771690), (145, 681216), (160, 617352), (174, 567680), (192, 514460), (232, 425760), (240, 411568), (256, 385845), (290, 340608), (320, 308676), (348, 283840), (384, 257230), (435, 227072), (464, 212880), (480, 205784), (580, 170304), (640, 154338), (696, 141920), (768, 128615), (870, 113536), (887, 111360), (928, 106440), (960, 102892), (1160, 85152), (1280, 77169), (1392, 70960), (1740, 56768), (1774, 55680), (1856, 53220), (1920, 51446), (2320, 42576), (2661, 37120), (2784, 35480), (3480, 28384), (3548, 27840), (3712, 26610), (3840, 25723), (4435, 22272), (4640, 21288), (5322, 18560), (5568, 17740), (6960, 14192), (7096, 13920), (7424, 13305), (8870, 11136), (9280, 10644)]