270240480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2801}}^1$

素因数の和:2889

約数の個数: 144

約数和(自身を含む): 936293904

約数和(自身を除く): 666053424

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, 67, 72, 80, 90, 96, 120, 134, 144, 160, 180, 201, 240, 268, 288, 335, 360, 402, 480, 536, 603, 670, 720, 804, 1005, 1072, 1206, 1340, 1440, 1608, 2010, 2144, 2412, 2680, 2801, 3015, 3216, 4020, 4824, 5360, 5602, 6030, 6432, 8040, 8403, 9648, 10720, 11204, 12060, 14005, 16080, 16806, 19296, 22408, 24120, 25209, 28010, 32160, 33612, 42015, 44816, 48240, 50418, 56020, 67224, 84030, 89632, 96480, 100836, 112040, 126045, 134448, 168060, 187667, 201672, 224080, 252090, 268896, 336120, 375334, 403344, 448160, 504180, 563001, 672240, 750668, 806688, 938335, 1008360, 1126002, 1344480, 1501336, 1689003, 1876670, 2016720, 2252004, 2815005, 3002672, 3378006, 3753340, 4033440, 4504008, 5630010, 6005344, 6756012, 7506680, 8445015, 9008016, 11260020, 13512024, 15013360, 16890030, 18016032, 22520040, 27024048, 30026720, 33780060, 45040080, 54048096, 67560120, 90080160, 135120240, 270240480]

約数ペア:

[(1, 270240480), (2, 135120240), (3, 90080160), (4, 67560120), (5, 54048096), (6, 45040080), (8, 33780060), (9, 30026720), (10, 27024048), (12, 22520040), (15, 18016032), (16, 16890030), (18, 15013360), (20, 13512024), (24, 11260020), (30, 9008016), (32, 8445015), (36, 7506680), (40, 6756012), (45, 6005344), (48, 5630010), (60, 4504008), (67, 4033440), (72, 3753340), (80, 3378006), (90, 3002672), (96, 2815005), (120, 2252004), (134, 2016720), (144, 1876670), (160, 1689003), (180, 1501336), (201, 1344480), (240, 1126002), (268, 1008360), (288, 938335), (335, 806688), (360, 750668), (402, 672240), (480, 563001), (536, 504180), (603, 448160), (670, 403344), (720, 375334), (804, 336120), (1005, 268896), (1072, 252090), (1206, 224080), (1340, 201672), (1440, 187667), (1608, 168060), (2010, 134448), (2144, 126045), (2412, 112040), (2680, 100836), (2801, 96480), (3015, 89632), (3216, 84030), (4020, 67224), (4824, 56020), (5360, 50418), (5602, 48240), (6030, 44816), (6432, 42015), (8040, 33612), (8403, 32160), (9648, 28010), (10720, 25209), (11204, 24120), (12060, 22408), (14005, 19296), (16080, 16806)]