135699840

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{7853}}^1$

素因数の和:7881

約数の個数: 128

約数和(自身を含む): 480664800

約数和(自身を除く): 344964960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 7853, 8640, 15706, 17280, 23559, 31412, 39265, 47118, 62824, 70677, 78530, 94236, 117795, 125648, 141354, 157060, 188472, 212031, 235590, 251296, 282708, 314120, 353385, 376944, 424062, 471180, 502592, 565416, 628240, 706770, 753888, 848124, 942360, 1005184, 1060155, 1130832, 1256480, 1413540, 1507776, 1696248, 1884720, 2120310, 2261664, 2512960, 2827080, 3015552, 3392496, 3769440, 4240620, 4523328, 5025920, 5654160, 6784992, 7538880, 8481240, 9046656, 11308320, 13569984, 15077760, 16962480, 22616640, 27139968, 33924960, 45233280, 67849920, 135699840]

約数ペア:

[(1, 135699840), (2, 67849920), (3, 45233280), (4, 33924960), (5, 27139968), (6, 22616640), (8, 16962480), (9, 15077760), (10, 13569984), (12, 11308320), (15, 9046656), (16, 8481240), (18, 7538880), (20, 6784992), (24, 5654160), (27, 5025920), (30, 4523328), (32, 4240620), (36, 3769440), (40, 3392496), (45, 3015552), (48, 2827080), (54, 2512960), (60, 2261664), (64, 2120310), (72, 1884720), (80, 1696248), (90, 1507776), (96, 1413540), (108, 1256480), (120, 1130832), (128, 1060155), (135, 1005184), (144, 942360), (160, 848124), (180, 753888), (192, 706770), (216, 628240), (240, 565416), (270, 502592), (288, 471180), (320, 424062), (360, 376944), (384, 353385), (432, 314120), (480, 282708), (540, 251296), (576, 235590), (640, 212031), (720, 188472), (864, 157060), (960, 141354), (1080, 125648), (1152, 117795), (1440, 94236), (1728, 78530), (1920, 70677), (2160, 62824), (2880, 47118), (3456, 39265), (4320, 31412), (5760, 23559), (7853, 17280), (8640, 15706)]