199414021680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{836749}}^1$

素因数の和:837099

約数の個数: 120

約数和(自身を含む): 671722818000

約数和(自身を除く): 472308796320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 331, 360, 662, 720, 993, 1324, 1655, 1986, 2648, 2979, 3310, 3972, 4965, 5296, 5958, 6620, 7944, 9930, 11916, 13240, 14895, 15888, 19860, 23832, 26480, 29790, 39720, 47664, 59580, 79440, 119160, 238320, 836749, 1673498, 2510247, 3346996, 4183745, 5020494, 6693992, 7530741, 8367490, 10040988, 12551235, 13387984, 15061482, 16734980, 20081976, 25102470, 30122964, 33469960, 37653705, 40163952, 50204940, 60245928, 66939920, 75307410, 100409880, 120491856, 150614820, 200819760, 276963919, 301229640, 553927838, 602459280, 830891757, 1107855676, 1384819595, 1661783514, 2215711352, 2492675271, 2769639190, 3323567028, 4154458785, 4431422704, 4985350542, 5539278380, 6647134056, 8308917570, 9970701084, 11078556760, 12463376355, 13294268112, 16617835140, 19941402168, 22157113520, 24926752710, 33235670280, 39882804336, 49853505420, 66471340560, 99707010840, 199414021680]

約数ペア:

[(1, 199414021680), (2, 99707010840), (3, 66471340560), (4, 49853505420), (5, 39882804336), (6, 33235670280), (8, 24926752710), (9, 22157113520), (10, 19941402168), (12, 16617835140), (15, 13294268112), (16, 12463376355), (18, 11078556760), (20, 9970701084), (24, 8308917570), (30, 6647134056), (36, 5539278380), (40, 4985350542), (45, 4431422704), (48, 4154458785), (60, 3323567028), (72, 2769639190), (80, 2492675271), (90, 2215711352), (120, 1661783514), (144, 1384819595), (180, 1107855676), (240, 830891757), (331, 602459280), (360, 553927838), (662, 301229640), (720, 276963919), (993, 200819760), (1324, 150614820), (1655, 120491856), (1986, 100409880), (2648, 75307410), (2979, 66939920), (3310, 60245928), (3972, 50204940), (4965, 40163952), (5296, 37653705), (5958, 33469960), (6620, 30122964), (7944, 25102470), (9930, 20081976), (11916, 16734980), (13240, 15061482), (14895, 13387984), (15888, 12551235), (19860, 10040988), (23832, 8367490), (26480, 7530741), (29790, 6693992), (39720, 5020494), (47664, 4183745), (59580, 3346996), (79440, 2510247), (119160, 1673498), (238320, 836749)]