280178352

素因数分解:

$2^4\times 3^4\times {\mathrm{53}}^1\times {\mathrm{4079}}^1$

素因数の和:4152

約数の個数: 100

約数和(自身を含む): 826420320

約数和(自身を除く): 546241968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 81, 106, 108, 144, 159, 162, 212, 216, 318, 324, 424, 432, 477, 636, 648, 848, 954, 1272, 1296, 1431, 1908, 2544, 2862, 3816, 4079, 4293, 5724, 7632, 8158, 8586, 11448, 12237, 16316, 17172, 22896, 24474, 32632, 34344, 36711, 48948, 65264, 68688, 73422, 97896, 110133, 146844, 195792, 216187, 220266, 293688, 330399, 432374, 440532, 587376, 648561, 660798, 864748, 881064, 1297122, 1321596, 1729496, 1762128, 1945683, 2594244, 2643192, 3458992, 3891366, 5188488, 5286384, 5837049, 7782732, 10376976, 11674098, 15565464, 17511147, 23348196, 31130928, 35022294, 46696392, 70044588, 93392784, 140089176, 280178352]

約数ペア:

[(1, 280178352), (2, 140089176), (3, 93392784), (4, 70044588), (6, 46696392), (8, 35022294), (9, 31130928), (12, 23348196), (16, 17511147), (18, 15565464), (24, 11674098), (27, 10376976), (36, 7782732), (48, 5837049), (53, 5286384), (54, 5188488), (72, 3891366), (81, 3458992), (106, 2643192), (108, 2594244), (144, 1945683), (159, 1762128), (162, 1729496), (212, 1321596), (216, 1297122), (318, 881064), (324, 864748), (424, 660798), (432, 648561), (477, 587376), (636, 440532), (648, 432374), (848, 330399), (954, 293688), (1272, 220266), (1296, 216187), (1431, 195792), (1908, 146844), (2544, 110133), (2862, 97896), (3816, 73422), (4079, 68688), (4293, 65264), (5724, 48948), (7632, 36711), (8158, 34344), (8586, 32632), (11448, 24474), (12237, 22896), (16316, 17172)]