215953378560

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{6248651}}^1$

素因数の和:6248681

約数の個数: 144

約数和(自身を含む): 766334681280

約数和(自身を除く): 550381302720

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, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 34560, 6248651, 12497302, 18745953, 24994604, 31243255, 37491906, 49989208, 56237859, 62486510, 74983812, 93729765, 99978416, 112475718, 124973020, 149967624, 168713577, 187459530, 199956832, 224951436, 249946040, 281189295, 299935248, 337427154, 374919060, 399913664, 449902872, 499892080, 562378590, 599870496, 674854308, 749838120, 799827328, 843567885, 899805744, 999784160, 1124757180, 1199740992, 1349708616, 1499676240, 1599654656, 1687135770, 1799611488, 1999568320, 2249514360, 2399481984, 2699417232, 2999352480, 3374271540, 3599222976, 3999136640, 4499028720, 4798963968, 5398834464, 5998704960, 6748543080, 7198445952, 7998273280, 8998057440, 10797668928, 11997409920, 13497086160, 14396891904, 17996114880, 21595337856, 23994819840, 26994172320, 35992229760, 43190675712, 53988344640, 71984459520, 107976689280, 215953378560]

約数ペア:

[(1, 215953378560), (2, 107976689280), (3, 71984459520), (4, 53988344640), (5, 43190675712), (6, 35992229760), (8, 26994172320), (9, 23994819840), (10, 21595337856), (12, 17996114880), (15, 14396891904), (16, 13497086160), (18, 11997409920), (20, 10797668928), (24, 8998057440), (27, 7998273280), (30, 7198445952), (32, 6748543080), (36, 5998704960), (40, 5398834464), (45, 4798963968), (48, 4499028720), (54, 3999136640), (60, 3599222976), (64, 3374271540), (72, 2999352480), (80, 2699417232), (90, 2399481984), (96, 2249514360), (108, 1999568320), (120, 1799611488), (128, 1687135770), (135, 1599654656), (144, 1499676240), (160, 1349708616), (180, 1199740992), (192, 1124757180), (216, 999784160), (240, 899805744), (256, 843567885), (270, 799827328), (288, 749838120), (320, 674854308), (360, 599870496), (384, 562378590), (432, 499892080), (480, 449902872), (540, 399913664), (576, 374919060), (640, 337427154), (720, 299935248), (768, 281189295), (864, 249946040), (960, 224951436), (1080, 199956832), (1152, 187459530), (1280, 168713577), (1440, 149967624), (1728, 124973020), (1920, 112475718), (2160, 99978416), (2304, 93729765), (2880, 74983812), (3456, 62486510), (3840, 56237859), (4320, 49989208), (5760, 37491906), (6912, 31243255), (8640, 24994604), (11520, 18745953), (17280, 12497302), (34560, 6248651)]