205073280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{35603}}^1$

素因数の和:35628

約数の個数: 96

約数和(自身を含む): 708163560

約数和(自身を除く): 503090280

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 35603, 71206, 106809, 142412, 178015, 213618, 284824, 320427, 356030, 427236, 534045, 569648, 640854, 712060, 854472, 1068090, 1139296, 1281708, 1424120, 1602135, 1708944, 2136180, 2278592, 2563416, 2848240, 3204270, 3417888, 4272360, 4557184, 5126832, 5696480, 6408540, 6835776, 8544720, 10253664, 11392960, 12817080, 13671552, 17089440, 20507328, 22785920, 25634160, 34178880, 41014656, 51268320, 68357760, 102536640, 205073280]

約数ペア:

[(1, 205073280), (2, 102536640), (3, 68357760), (4, 51268320), (5, 41014656), (6, 34178880), (8, 25634160), (9, 22785920), (10, 20507328), (12, 17089440), (15, 13671552), (16, 12817080), (18, 11392960), (20, 10253664), (24, 8544720), (30, 6835776), (32, 6408540), (36, 5696480), (40, 5126832), (45, 4557184), (48, 4272360), (60, 3417888), (64, 3204270), (72, 2848240), (80, 2563416), (90, 2278592), (96, 2136180), (120, 1708944), (128, 1602135), (144, 1424120), (160, 1281708), (180, 1139296), (192, 1068090), (240, 854472), (288, 712060), (320, 640854), (360, 569648), (384, 534045), (480, 427236), (576, 356030), (640, 320427), (720, 284824), (960, 213618), (1152, 178015), (1440, 142412), (1920, 106809), (2880, 71206), (5760, 35603)]