129807360

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{313}}^1$

素因数の和:350

約数の個数: 220

約数和(自身を含む): 466642308

約数和(自身を除く): 336834948

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 313, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 626, 640, 648, 720, 768, 810, 864, 939, 960, 1024, 1080, 1152, 1252, 1280, 1296, 1440, 1536, 1565, 1620, 1728, 1878, 1920, 2160, 2304, 2504, 2560, 2592, 2817, 2880, 3072, 3130, 3240, 3456, 3756, 3840, 4320, 4608, 4695, 5008, 5120, 5184, 5634, 5760, 6260, 6480, 6912, 7512, 7680, 8451, 8640, 9216, 9390, 10016, 10368, 11268, 11520, 12520, 12960, 13824, 14085, 15024, 15360, 16902, 17280, 18780, 20032, 20736, 22536, 23040, 25040, 25353, 25920, 27648, 28170, 30048, 33804, 34560, 37560, 40064, 41472, 42255, 45072, 46080, 50080, 50706, 51840, 56340, 60096, 67608, 69120, 75120, 80128, 82944, 84510, 90144, 100160, 101412, 103680, 112680, 120192, 126765, 135216, 138240, 150240, 160256, 169020, 180288, 200320, 202824, 207360, 225360, 240384, 253530, 270432, 300480, 320512, 338040, 360576, 400640, 405648, 414720, 450720, 480768, 507060, 540864, 600960, 676080, 721152, 801280, 811296, 901440, 961536, 1014120, 1081728, 1201920, 1352160, 1442304, 1602560, 1622592, 1802880, 2028240, 2163456, 2403840, 2704320, 2884608, 3245184, 3605760, 4056480, 4326912, 4807680, 5408640, 6490368, 7211520, 8112960, 8653824, 10817280, 12980736, 14423040, 16225920, 21634560, 25961472, 32451840, 43269120, 64903680, 129807360]

約数ペア:

[(1, 129807360), (2, 64903680), (3, 43269120), (4, 32451840), (5, 25961472), (6, 21634560), (8, 16225920), (9, 14423040), (10, 12980736), (12, 10817280), (15, 8653824), (16, 8112960), (18, 7211520), (20, 6490368), (24, 5408640), (27, 4807680), (30, 4326912), (32, 4056480), (36, 3605760), (40, 3245184), (45, 2884608), (48, 2704320), (54, 2403840), (60, 2163456), (64, 2028240), (72, 1802880), (80, 1622592), (81, 1602560), (90, 1442304), (96, 1352160), (108, 1201920), (120, 1081728), (128, 1014120), (135, 961536), (144, 901440), (160, 811296), (162, 801280), (180, 721152), (192, 676080), (216, 600960), (240, 540864), (256, 507060), (270, 480768), (288, 450720), (313, 414720), (320, 405648), (324, 400640), (360, 360576), (384, 338040), (405, 320512), (432, 300480), (480, 270432), (512, 253530), (540, 240384), (576, 225360), (626, 207360), (640, 202824), (648, 200320), (720, 180288), (768, 169020), (810, 160256), (864, 150240), (939, 138240), (960, 135216), (1024, 126765), (1080, 120192), (1152, 112680), (1252, 103680), (1280, 101412), (1296, 100160), (1440, 90144), (1536, 84510), (1565, 82944), (1620, 80128), (1728, 75120), (1878, 69120), (1920, 67608), (2160, 60096), (2304, 56340), (2504, 51840), (2560, 50706), (2592, 50080), (2817, 46080), (2880, 45072), (3072, 42255), (3130, 41472), (3240, 40064), (3456, 37560), (3756, 34560), (3840, 33804), (4320, 30048), (4608, 28170), (4695, 27648), (5008, 25920), (5120, 25353), (5184, 25040), (5634, 23040), (5760, 22536), (6260, 20736), (6480, 20032), (6912, 18780), (7512, 17280), (7680, 16902), (8451, 15360), (8640, 15024), (9216, 14085), (9390, 13824), (10016, 12960), (10368, 12520), (11268, 11520)]