628121400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{233}}^1\times {\mathrm{4493}}^1$

素因数の和:4745

約数の個数: 96

約数和(自身を含む): 1955968560

約数和(自身を除く): 1327847160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 233, 300, 466, 600, 699, 932, 1165, 1398, 1864, 2330, 2796, 3495, 4493, 4660, 5592, 5825, 6990, 8986, 9320, 11650, 13479, 13980, 17475, 17972, 22465, 23300, 26958, 27960, 34950, 35944, 44930, 46600, 53916, 67395, 69900, 89860, 107832, 112325, 134790, 139800, 179720, 224650, 269580, 336975, 449300, 539160, 673950, 898600, 1046869, 1347900, 2093738, 2695800, 3140607, 4187476, 5234345, 6281214, 8374952, 10468690, 12562428, 15703035, 20937380, 25124856, 26171725, 31406070, 41874760, 52343450, 62812140, 78515175, 104686900, 125624280, 157030350, 209373800, 314060700, 628121400]

約数ペア:

[(1, 628121400), (2, 314060700), (3, 209373800), (4, 157030350), (5, 125624280), (6, 104686900), (8, 78515175), (10, 62812140), (12, 52343450), (15, 41874760), (20, 31406070), (24, 26171725), (25, 25124856), (30, 20937380), (40, 15703035), (50, 12562428), (60, 10468690), (75, 8374952), (100, 6281214), (120, 5234345), (150, 4187476), (200, 3140607), (233, 2695800), (300, 2093738), (466, 1347900), (600, 1046869), (699, 898600), (932, 673950), (1165, 539160), (1398, 449300), (1864, 336975), (2330, 269580), (2796, 224650), (3495, 179720), (4493, 139800), (4660, 134790), (5592, 112325), (5825, 107832), (6990, 89860), (8986, 69900), (9320, 67395), (11650, 53916), (13479, 46600), (13980, 44930), (17475, 35944), (17972, 34950), (22465, 27960), (23300, 26958)]