990490533120

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{84047}}^1$

素因数の和:84119

約数の個数: 576

約数和(自身を含む): 3958136340480

約数和(自身を除く): 2967645807360

約数列:

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約数ペア:

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(1116, 887536320), (1152, 859800810), (1188, 833746240), (1240, 798782688), (1280, 773820729), (1320, 750371616), (1364, 726166080), (1395, 710029056), (1408, 703473390), (1440, 687840648), (1485, 666996992), (1488, 665652240), (1584, 625309680), (1674, 591690880), (1705, 580932864), (1728, 573200540), (1760, 562778712), (1860, 532521792), (1920, 515880486), (1980, 500247744), (1984, 499239180), (2046, 484110720), (2112, 468982260), (2160, 458560432), (2232, 443768160), (2304, 429900405), (2376, 416873120), (2480, 399391344), (2640, 375185808), (2728, 363083040), (2790, 355014528), (2816, 351736695), (2880, 343920324), (2970, 333498496), (2976, 332826120), (3069, 322740480), (3168, 312654840), (3348, 295845440), (3410, 290466432), (3456, 286600270), (3520, 281389356), (3720, 266260896), (3840, 257940243), (3960, 250123872), (3968, 249619590), (4092, 242055360), (4185, 236676352), (4224, 234491130), (4320, 229280216), (4464, 221884080), (4752, 208436560), (4960, 199695672), (5115, 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