201623040

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{2917}}^1$

素因数の和:2949

約数の個数: 160

約数和(自身を含む): 716427360

約数和(自身を除く): 514804320

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, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 2917, 3456, 3840, 4320, 4608, 5760, 5834, 6912, 7680, 8640, 8751, 11520, 11668, 13824, 14585, 17280, 17502, 23040, 23336, 26253, 29170, 34560, 35004, 43755, 46672, 52506, 58340, 69120, 70008, 78759, 87510, 93344, 105012, 116680, 131265, 140016, 157518, 175020, 186688, 210024, 233360, 262530, 280032, 315036, 350040, 373376, 393795, 420048, 466720, 525060, 560064, 630072, 700080, 746752, 787590, 840096, 933440, 1050120, 1120128, 1260144, 1400160, 1493504, 1575180, 1680192, 1866880, 2100240, 2240256, 2520288, 2800320, 3150360, 3360384, 3733760, 4200480, 4480512, 5040576, 5600640, 6300720, 6720768, 7467520, 8400960, 10081152, 11201280, 12601440, 13441536, 16801920, 20162304, 22402560, 25202880, 33603840, 40324608, 50405760, 67207680, 100811520, 201623040]

約数ペア:

[(1, 201623040), (2, 100811520), (3, 67207680), (4, 50405760), (5, 40324608), (6, 33603840), (8, 25202880), (9, 22402560), (10, 20162304), (12, 16801920), (15, 13441536), (16, 12601440), (18, 11201280), (20, 10081152), (24, 8400960), (27, 7467520), (30, 6720768), (32, 6300720), (36, 5600640), (40, 5040576), (45, 4480512), (48, 4200480), (54, 3733760), (60, 3360384), (64, 3150360), (72, 2800320), (80, 2520288), (90, 2240256), (96, 2100240), (108, 1866880), (120, 1680192), (128, 1575180), (135, 1493504), (144, 1400160), (160, 1260144), (180, 1120128), (192, 1050120), (216, 933440), (240, 840096), (256, 787590), (270, 746752), (288, 700080), (320, 630072), (360, 560064), (384, 525060), (432, 466720), (480, 420048), (512, 393795), (540, 373376), (576, 350040), (640, 315036), (720, 280032), (768, 262530), (864, 233360), (960, 210024), (1080, 186688), (1152, 175020), (1280, 157518), (1440, 140016), (1536, 131265), (1728, 116680), (1920, 105012), (2160, 93344), (2304, 87510), (2560, 78759), (2880, 70008), (2917, 69120), (3456, 58340), (3840, 52506), (4320, 46672), (4608, 43755), (5760, 35004), (5834, 34560), (6912, 29170), (7680, 26253), (8640, 23336), (8751, 23040), (11520, 17502), (11668, 17280), (13824, 14585)]