55348800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{887}}^1$

素因数の和:925

約数の個数: 168

約数和(自身を含む): 195779136

約数和(自身を除く): 140430336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 192, 195, 200, 208, 240, 260, 300, 312, 320, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 832, 887, 960, 975, 1040, 1200, 1248, 1300, 1560, 1600, 1774, 1950, 2080, 2400, 2496, 2600, 2661, 3120, 3548, 3900, 4160, 4435, 4800, 5200, 5322, 6240, 7096, 7800, 8870, 10400, 10644, 11531, 12480, 13305, 14192, 15600, 17740, 20800, 21288, 22175, 23062, 26610, 28384, 31200, 34593, 35480, 42576, 44350, 46124, 53220, 56768, 57655, 62400, 66525, 69186, 70960, 85152, 88700, 92248, 106440, 115310, 133050, 138372, 141920, 170304, 172965, 177400, 184496, 212880, 230620, 266100, 276744, 283840, 288275, 345930, 354800, 368992, 425760, 461240, 532200, 553488, 576550, 691860, 709600, 737984, 851520, 864825, 922480, 1064400, 1106976, 1153100, 1383720, 1419200, 1729650, 1844960, 2128800, 2213952, 2306200, 2767440, 3459300, 3689920, 4257600, 4612400, 5534880, 6918600, 9224800, 11069760, 13837200, 18449600, 27674400, 55348800]

約数ペア:

[(1, 55348800), (2, 27674400), (3, 18449600), (4, 13837200), (5, 11069760), (6, 9224800), (8, 6918600), (10, 5534880), (12, 4612400), (13, 4257600), (15, 3689920), (16, 3459300), (20, 2767440), (24, 2306200), (25, 2213952), (26, 2128800), (30, 1844960), (32, 1729650), (39, 1419200), (40, 1383720), (48, 1153100), (50, 1106976), (52, 1064400), (60, 922480), (64, 864825), (65, 851520), (75, 737984), (78, 709600), (80, 691860), (96, 576550), (100, 553488), (104, 532200), (120, 461240), (130, 425760), (150, 368992), (156, 354800), (160, 345930), (192, 288275), (195, 283840), (200, 276744), (208, 266100), (240, 230620), (260, 212880), (300, 184496), (312, 177400), (320, 172965), (325, 170304), (390, 141920), (400, 138372), (416, 133050), (480, 115310), (520, 106440), (600, 92248), (624, 88700), (650, 85152), (780, 70960), (800, 69186), (832, 66525), (887, 62400), (960, 57655), (975, 56768), (1040, 53220), (1200, 46124), (1248, 44350), (1300, 42576), (1560, 35480), (1600, 34593), (1774, 31200), (1950, 28384), (2080, 26610), (2400, 23062), (2496, 22175), (2600, 21288), (2661, 20800), (3120, 17740), (3548, 15600), (3900, 14192), (4160, 13305), (4435, 12480), (4800, 11531), (5200, 10644), (5322, 10400), (6240, 8870), (7096, 7800)]