136399680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{15787}}^1$

素因数の和:15813

約数の個数: 112

約数和(自身を含む): 481218240

約数和(自身を除く): 344818560

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, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 15787, 31574, 47361, 63148, 78935, 94722, 126296, 142083, 157870, 189444, 236805, 252592, 284166, 315740, 378888, 426249, 473610, 505184, 568332, 631480, 710415, 757776, 852498, 947220, 1010368, 1136664, 1262960, 1420830, 1515552, 1704996, 1894440, 2131245, 2273328, 2525920, 2841660, 3031104, 3409992, 3788880, 4262490, 4546656, 5051840, 5683320, 6819984, 7577760, 8524980, 9093312, 11366640, 13639968, 15155520, 17049960, 22733280, 27279936, 34099920, 45466560, 68199840, 136399680]

約数ペア:

[(1, 136399680), (2, 68199840), (3, 45466560), (4, 34099920), (5, 27279936), (6, 22733280), (8, 17049960), (9, 15155520), (10, 13639968), (12, 11366640), (15, 9093312), (16, 8524980), (18, 7577760), (20, 6819984), (24, 5683320), (27, 5051840), (30, 4546656), (32, 4262490), (36, 3788880), (40, 3409992), (45, 3031104), (48, 2841660), (54, 2525920), (60, 2273328), (64, 2131245), (72, 1894440), (80, 1704996), (90, 1515552), (96, 1420830), (108, 1262960), (120, 1136664), (135, 1010368), (144, 947220), (160, 852498), (180, 757776), (192, 710415), (216, 631480), (240, 568332), (270, 505184), (288, 473610), (320, 426249), (360, 378888), (432, 315740), (480, 284166), (540, 252592), (576, 236805), (720, 189444), (864, 157870), (960, 142083), (1080, 126296), (1440, 94722), (1728, 78935), (2160, 63148), (2880, 47361), (4320, 31574), (8640, 15787)]