135713280

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:498

約数の個数: 160

約数和(自身を含む): 445471488

約数和(自身を除く): 309758208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 256, 320, 328, 384, 410, 431, 480, 492, 512, 615, 640, 656, 768, 820, 862, 960, 984, 1230, 1280, 1293, 1312, 1536, 1640, 1724, 1920, 1968, 2155, 2460, 2560, 2586, 2624, 3280, 3448, 3840, 3936, 4310, 4920, 5172, 5248, 6465, 6560, 6896, 7680, 7872, 8620, 9840, 10344, 10496, 12930, 13120, 13792, 15744, 17240, 17671, 19680, 20688, 20992, 25860, 26240, 27584, 31488, 34480, 35342, 39360, 41376, 51720, 52480, 53013, 55168, 62976, 68960, 70684, 78720, 82752, 88355, 103440, 104960, 106026, 110336, 137920, 141368, 157440, 165504, 176710, 206880, 212052, 220672, 265065, 275840, 282736, 314880, 331008, 353420, 413760, 424104, 530130, 551680, 565472, 662016, 706840, 827520, 848208, 1060260, 1103360, 1130944, 1413680, 1655040, 1696416, 2120520, 2261888, 2827360, 3310080, 3392832, 4241040, 4523776, 5654720, 6785664, 8482080, 9047552, 11309440, 13571328, 16964160, 22618880, 27142656, 33928320, 45237760, 67856640, 135713280]

約数ペア:

[(1, 135713280), (2, 67856640), (3, 45237760), (4, 33928320), (5, 27142656), (6, 22618880), (8, 16964160), (10, 13571328), (12, 11309440), (15, 9047552), (16, 8482080), (20, 6785664), (24, 5654720), (30, 4523776), (32, 4241040), (40, 3392832), (41, 3310080), (48, 2827360), (60, 2261888), (64, 2120520), (80, 1696416), (82, 1655040), (96, 1413680), (120, 1130944), (123, 1103360), (128, 1060260), (160, 848208), (164, 827520), (192, 706840), (205, 662016), (240, 565472), (246, 551680), (256, 530130), (320, 424104), (328, 413760), (384, 353420), (410, 331008), (431, 314880), (480, 282736), (492, 275840), (512, 265065), (615, 220672), (640, 212052), (656, 206880), (768, 176710), (820, 165504), (862, 157440), (960, 141368), (984, 137920), (1230, 110336), (1280, 106026), (1293, 104960), (1312, 103440), (1536, 88355), (1640, 82752), (1724, 78720), (1920, 70684), (1968, 68960), (2155, 62976), (2460, 55168), (2560, 53013), (2586, 52480), (2624, 51720), (3280, 41376), (3448, 39360), (3840, 35342), (3936, 34480), (4310, 31488), (4920, 27584), (5172, 26240), (5248, 25860), (6465, 20992), (6560, 20688), (6896, 19680), (7680, 17671), (7872, 17240), (8620, 15744), (9840, 13792), (10344, 13120), (10496, 12930)]