220033349760

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{16371529}}^1$

素因数の和:16371558

約数の個数: 128

約数和(自身を含む): 801550108800

約数和(自身を除く): 581516759040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 16371529, 32743058, 49114587, 65486116, 81857645, 98229174, 114600703, 130972232, 163715290, 196458348, 229201406, 245572935, 261944464, 327430580, 343802109, 392916696, 458402812, 491145870, 523888928, 573003515, 654861160, 687604218, 785833392, 916805624, 982291740, 1047777856, 1146007030, 1309722320, 1375208436, 1571666784, 1719010545, 1833611248, 1964583480, 2095555712, 2292014060, 2619444640, 2750416872, 3143333568, 3438021090, 3667222496, 3929166960, 4584028120, 5238889280, 5500833744, 6286667136, 6876042180, 7334444992, 7858333920, 9168056240, 10477778560, 11001667488, 13752084360, 14668889984, 15716667840, 18336112480, 22003334976, 27504168720, 31433335680, 36672224960, 44006669952, 55008337440, 73344449920, 110016674880, 220033349760]

約数ペア:

[(1, 220033349760), (2, 110016674880), (3, 73344449920), (4, 55008337440), (5, 44006669952), (6, 36672224960), (7, 31433335680), (8, 27504168720), (10, 22003334976), (12, 18336112480), (14, 15716667840), (15, 14668889984), (16, 13752084360), (20, 11001667488), (21, 10477778560), (24, 9168056240), (28, 7858333920), (30, 7334444992), (32, 6876042180), (35, 6286667136), (40, 5500833744), (42, 5238889280), (48, 4584028120), (56, 3929166960), (60, 3667222496), (64, 3438021090), (70, 3143333568), (80, 2750416872), (84, 2619444640), (96, 2292014060), (105, 2095555712), (112, 1964583480), (120, 1833611248), (128, 1719010545), (140, 1571666784), (160, 1375208436), (168, 1309722320), (192, 1146007030), (210, 1047777856), (224, 982291740), (240, 916805624), (280, 785833392), (320, 687604218), (336, 654861160), (384, 573003515), (420, 523888928), (448, 491145870), (480, 458402812), (560, 392916696), (640, 343802109), (672, 327430580), (840, 261944464), (896, 245572935), (960, 229201406), (1120, 196458348), (1344, 163715290), (1680, 130972232), (1920, 114600703), (2240, 98229174), (2688, 81857645), (3360, 65486116), (4480, 49114587), (6720, 32743058), (13440, 16371529)]