545447520

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{14029}}^1$

素因数の和:14059

約数の個数: 144

約数和(自身を含む): 1930415760

約数和(自身を除く): 1384968240

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, 3240, 3888, 4320, 4860, 6480, 7776, 9720, 12960, 14029, 19440, 28058, 38880, 42087, 56116, 70145, 84174, 112232, 126261, 140290, 168348, 210435, 224464, 252522, 280580, 336696, 378783, 420870, 448928, 505044, 561160, 631305, 673392, 757566, 841740, 1010088, 1122320, 1136349, 1262610, 1346784, 1515132, 1683480, 1893915, 2020176, 2244640, 2272698, 2525220, 3030264, 3366960, 3409047, 3787830, 4040352, 4545396, 5050440, 5681745, 6060528, 6733920, 6818094, 7575660, 9090792, 10100880, 11363490, 12121056, 13636188, 15151320, 17045235, 18181584, 20201760, 22726980, 27272376, 30302640, 34090470, 36363168, 45453960, 54544752, 60605280, 68180940, 90907920, 109089504, 136361880, 181815840, 272723760, 545447520]

約数ペア:

[(1, 545447520), (2, 272723760), (3, 181815840), (4, 136361880), (5, 109089504), (6, 90907920), (8, 68180940), (9, 60605280), (10, 54544752), (12, 45453960), (15, 36363168), (16, 34090470), (18, 30302640), (20, 27272376), (24, 22726980), (27, 20201760), (30, 18181584), (32, 17045235), (36, 15151320), (40, 13636188), (45, 12121056), (48, 11363490), (54, 10100880), (60, 9090792), (72, 7575660), (80, 6818094), (81, 6733920), (90, 6060528), (96, 5681745), (108, 5050440), (120, 4545396), (135, 4040352), (144, 3787830), (160, 3409047), (162, 3366960), (180, 3030264), (216, 2525220), (240, 2272698), (243, 2244640), (270, 2020176), (288, 1893915), (324, 1683480), (360, 1515132), (405, 1346784), (432, 1262610), (480, 1136349), (486, 1122320), (540, 1010088), (648, 841740), (720, 757566), (810, 673392), (864, 631305), (972, 561160), (1080, 505044), (1215, 448928), (1296, 420870), (1440, 378783), (1620, 336696), (1944, 280580), (2160, 252522), (2430, 224464), (2592, 210435), (3240, 168348), (3888, 140290), (4320, 126261), (4860, 112232), (6480, 84174), (7776, 70145), (9720, 56116), (12960, 42087), (14029, 38880), (19440, 28058)]