180679680

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{1307}}^1$

素因数の和:1341

約数の個数: 176

約数和(自身を含む): 642594240

約数和(自身を除く): 461914560

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, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1307, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2614, 2880, 3072, 3456, 3840, 3921, 4320, 4608, 5120, 5228, 5760, 6535, 6912, 7680, 7842, 8640, 9216, 10456, 11520, 11763, 13070, 13824, 15360, 15684, 17280, 19605, 20912, 23040, 23526, 26140, 27648, 31368, 34560, 35289, 39210, 41824, 46080, 47052, 52280, 58815, 62736, 69120, 70578, 78420, 83648, 94104, 104560, 117630, 125472, 138240, 141156, 156840, 167296, 176445, 188208, 209120, 235260, 250944, 282312, 313680, 334592, 352890, 376416, 418240, 470520, 501888, 564624, 627360, 669184, 705780, 752832, 836480, 941040, 1003776, 1129248, 1254720, 1338368, 1411560, 1505664, 1672960, 1882080, 2007552, 2258496, 2509440, 2823120, 3011328, 3345920, 3764160, 4015104, 4516992, 5018880, 5646240, 6022656, 6691840, 7528320, 9033984, 10037760, 11292480, 12045312, 15056640, 18067968, 20075520, 22584960, 30113280, 36135936, 45169920, 60226560, 90339840, 180679680]

約数ペア:

[(1, 180679680), (2, 90339840), (3, 60226560), (4, 45169920), (5, 36135936), (6, 30113280), (8, 22584960), (9, 20075520), (10, 18067968), (12, 15056640), (15, 12045312), (16, 11292480), (18, 10037760), (20, 9033984), (24, 7528320), (27, 6691840), (30, 6022656), (32, 5646240), (36, 5018880), (40, 4516992), (45, 4015104), (48, 3764160), (54, 3345920), (60, 3011328), (64, 2823120), (72, 2509440), (80, 2258496), (90, 2007552), (96, 1882080), (108, 1672960), (120, 1505664), (128, 1411560), (135, 1338368), (144, 1254720), (160, 1129248), (180, 1003776), (192, 941040), (216, 836480), (240, 752832), (256, 705780), (270, 669184), (288, 627360), (320, 564624), (360, 501888), (384, 470520), (432, 418240), (480, 376416), (512, 352890), (540, 334592), (576, 313680), (640, 282312), (720, 250944), (768, 235260), (864, 209120), (960, 188208), (1024, 176445), (1080, 167296), (1152, 156840), (1280, 141156), (1307, 138240), (1440, 125472), (1536, 117630), (1728, 104560), (1920, 94104), (2160, 83648), (2304, 78420), (2560, 70578), (2614, 69120), (2880, 62736), (3072, 58815), (3456, 52280), (3840, 47052), (3921, 46080), (4320, 41824), (4608, 39210), (5120, 35289), (5228, 34560), (5760, 31368), (6535, 27648), (6912, 26140), (7680, 23526), (7842, 23040), (8640, 20912), (9216, 19605), (10456, 17280), (11520, 15684), (11763, 15360), (13070, 13824)]