2318778720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{6911}}^1$

素因数の和:7165

約数の個数: 144

約数和(自身を含む): 7947942912

約数和(自身を除く): 5629164192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 233, 240, 288, 360, 466, 480, 699, 720, 932, 1165, 1398, 1440, 1864, 2097, 2330, 2796, 3495, 3728, 4194, 4660, 5592, 6911, 6990, 7456, 8388, 9320, 10485, 11184, 13822, 13980, 16776, 18640, 20733, 20970, 22368, 27644, 27960, 33552, 34555, 37280, 41466, 41940, 55288, 55920, 62199, 67104, 69110, 82932, 83880, 103665, 110576, 111840, 124398, 138220, 165864, 167760, 207330, 221152, 248796, 276440, 310995, 331728, 335520, 414660, 497592, 552880, 621990, 663456, 829320, 995184, 1105760, 1243980, 1610263, 1658640, 1990368, 2487960, 3220526, 3317280, 4830789, 4975920, 6441052, 8051315, 9661578, 9951840, 12882104, 14492367, 16102630, 19323156, 24153945, 25764208, 28984734, 32205260, 38646312, 48307890, 51528416, 57969468, 64410520, 72461835, 77292624, 96615780, 115938936, 128821040, 144923670, 154585248, 193231560, 231877872, 257642080, 289847340, 386463120, 463755744, 579694680, 772926240, 1159389360, 2318778720]

約数ペア:

[(1, 2318778720), (2, 1159389360), (3, 772926240), (4, 579694680), (5, 463755744), (6, 386463120), (8, 289847340), (9, 257642080), (10, 231877872), (12, 193231560), (15, 154585248), (16, 144923670), (18, 128821040), (20, 115938936), (24, 96615780), (30, 77292624), (32, 72461835), (36, 64410520), (40, 57969468), (45, 51528416), (48, 48307890), (60, 38646312), (72, 32205260), (80, 28984734), (90, 25764208), (96, 24153945), (120, 19323156), (144, 16102630), (160, 14492367), (180, 12882104), (233, 9951840), (240, 9661578), (288, 8051315), (360, 6441052), (466, 4975920), (480, 4830789), (699, 3317280), (720, 3220526), (932, 2487960), (1165, 1990368), (1398, 1658640), (1440, 1610263), (1864, 1243980), (2097, 1105760), (2330, 995184), (2796, 829320), (3495, 663456), (3728, 621990), (4194, 552880), (4660, 497592), (5592, 414660), (6911, 335520), (6990, 331728), (7456, 310995), (8388, 276440), (9320, 248796), (10485, 221152), (11184, 207330), (13822, 167760), (13980, 165864), (16776, 138220), (18640, 124398), (20733, 111840), (20970, 110576), (22368, 103665), (27644, 83880), (27960, 82932), (33552, 69110), (34555, 67104), (37280, 62199), (41466, 55920), (41940, 55288)]