1123269120

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{5417}}^1$

素因数の和:5452

約数の個数: 200

約数和(自身を含む): 4023937764

約数和(自身を除く): 2900668644

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, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2160, 2304, 2560, 2592, 2880, 3240, 3456, 3840, 4320, 4608, 5184, 5417, 5760, 6480, 6912, 7680, 8640, 10368, 10834, 11520, 12960, 13824, 16251, 17280, 20736, 21668, 23040, 25920, 27085, 32502, 34560, 41472, 43336, 48753, 51840, 54170, 65004, 69120, 81255, 86672, 97506, 103680, 108340, 130008, 146259, 162510, 173344, 195012, 207360, 216680, 243765, 260016, 292518, 325020, 346688, 390024, 433360, 438777, 487530, 520032, 585036, 650040, 693376, 731295, 780048, 866720, 877554, 975060, 1040064, 1170072, 1300080, 1386752, 1462590, 1560096, 1733440, 1755108, 1950120, 2080128, 2193885, 2340144, 2600160, 2773504, 2925180, 3120192, 3466880, 3510216, 3900240, 4160256, 4387770, 4680288, 5200320, 5850360, 6240384, 6933760, 7020432, 7800480, 8320512, 8775540, 9360576, 10400640, 11700720, 12480768, 13867520, 14040864, 15600960, 17551080, 18721152, 20801280, 23401440, 24961536, 28081728, 31201920, 35102160, 37442304, 41602560, 46802880, 56163456, 62403840, 70204320, 74884608, 93605760, 112326912, 124807680, 140408640, 187211520, 224653824, 280817280, 374423040, 561634560, 1123269120]

約数ペア:

[(1, 1123269120), (2, 561634560), (3, 374423040), (4, 280817280), (5, 224653824), (6, 187211520), (8, 140408640), (9, 124807680), (10, 112326912), (12, 93605760), (15, 74884608), (16, 70204320), (18, 62403840), (20, 56163456), (24, 46802880), (27, 41602560), (30, 37442304), (32, 35102160), (36, 31201920), (40, 28081728), (45, 24961536), (48, 23401440), (54, 20801280), (60, 18721152), (64, 17551080), (72, 15600960), (80, 14040864), (81, 13867520), (90, 12480768), (96, 11700720), (108, 10400640), (120, 9360576), (128, 8775540), (135, 8320512), (144, 7800480), (160, 7020432), (162, 6933760), (180, 6240384), (192, 5850360), (216, 5200320), (240, 4680288), (256, 4387770), (270, 4160256), (288, 3900240), (320, 3510216), (324, 3466880), (360, 3120192), (384, 2925180), (405, 2773504), (432, 2600160), (480, 2340144), (512, 2193885), (540, 2080128), (576, 1950120), (640, 1755108), (648, 1733440), (720, 1560096), (768, 1462590), (810, 1386752), (864, 1300080), (960, 1170072), (1080, 1040064), (1152, 975060), (1280, 877554), (1296, 866720), (1440, 780048), (1536, 731295), (1620, 693376), (1728, 650040), (1920, 585036), (2160, 520032), (2304, 487530), (2560, 438777), (2592, 433360), (2880, 390024), (3240, 346688), (3456, 325020), (3840, 292518), (4320, 260016), (4608, 243765), (5184, 216680), (5417, 207360), (5760, 195012), (6480, 173344), (6912, 162510), (7680, 146259), (8640, 130008), (10368, 108340), (10834, 103680), (11520, 97506), (12960, 86672), (13824, 81255), (16251, 69120), (17280, 65004), (20736, 54170), (21668, 51840), (23040, 48753), (25920, 43336), (27085, 41472), (32502, 34560)]