125543520

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{3229}}^1$

素因数の和:3259

約数の個数: 144

約数和(自身を含む): 444422160

約数和(自身を除く): 318878640

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3229, 3240, 3888, 4320, 4860, 6458, 6480, 7776, 9687, 9720, 12916, 12960, 16145, 19374, 19440, 25832, 29061, 32290, 38748, 38880, 48435, 51664, 58122, 64580, 77496, 87183, 96870, 103328, 116244, 129160, 145305, 154992, 174366, 193740, 232488, 258320, 261549, 290610, 309984, 348732, 387480, 435915, 464976, 516640, 523098, 581220, 697464, 774960, 784647, 871830, 929952, 1046196, 1162440, 1307745, 1394928, 1549920, 1569294, 1743660, 2092392, 2324880, 2615490, 2789856, 3138588, 3487320, 3923235, 4184784, 4649760, 5230980, 6277176, 6974640, 7846470, 8369568, 10461960, 12554352, 13949280, 15692940, 20923920, 25108704, 31385880, 41847840, 62771760, 125543520]

約数ペア:

[(1, 125543520), (2, 62771760), (3, 41847840), (4, 31385880), (5, 25108704), (6, 20923920), (8, 15692940), (9, 13949280), (10, 12554352), (12, 10461960), (15, 8369568), (16, 7846470), (18, 6974640), (20, 6277176), (24, 5230980), (27, 4649760), (30, 4184784), (32, 3923235), (36, 3487320), (40, 3138588), (45, 2789856), (48, 2615490), (54, 2324880), (60, 2092392), (72, 1743660), (80, 1569294), (81, 1549920), (90, 1394928), (96, 1307745), (108, 1162440), (120, 1046196), (135, 929952), (144, 871830), (160, 784647), (162, 774960), (180, 697464), (216, 581220), (240, 523098), (243, 516640), (270, 464976), (288, 435915), (324, 387480), (360, 348732), (405, 309984), (432, 290610), (480, 261549), (486, 258320), (540, 232488), (648, 193740), (720, 174366), (810, 154992), (864, 145305), (972, 129160), (1080, 116244), (1215, 103328), (1296, 96870), (1440, 87183), (1620, 77496), (1944, 64580), (2160, 58122), (2430, 51664), (2592, 48435), (3229, 38880), (3240, 38748), (3888, 32290), (4320, 29061), (4860, 25832), (6458, 19440), (6480, 19374), (7776, 16145), (9687, 12960), (9720, 12916)]