1996017016320

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{28877561}}^1$

素因数の和:28877593

約数の個数: 160

約数和(自身を含む): 7090019022240

約数和(自身を除く): 5094002005920

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, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3840, 4320, 4608, 5760, 6912, 7680, 8640, 11520, 13824, 17280, 23040, 34560, 69120, 28877561, 57755122, 86632683, 115510244, 144387805, 173265366, 231020488, 259898049, 288775610, 346530732, 433163415, 462040976, 519796098, 577551220, 693061464, 779694147, 866326830, 924081952, 1039592196, 1155102440, 1299490245, 1386122928, 1559388294, 1732653660, 1848163904, 2079184392, 2310204880, 2598980490, 2772245856, 3118776588, 3465307320, 3696327808, 3898470735, 4158368784, 4620409760, 5197960980, 5544491712, 6237553176, 6930614640, 7392655616, 7796941470, 8316737568, 9240819520, 10395921960, 11088983424, 12475106352, 13861229280, 14785311232, 15593882940, 16633475136, 18481639040, 20791843920, 22177966848, 24950212704, 27722458560, 31187765880, 33266950272, 36963278080, 41583687840, 44355933696, 49900425408, 55444917120, 62375531760, 66533900544, 73926556160, 83167375680, 99800850816, 110889834240, 124751063520, 133067801088, 166334751360, 199601701632, 221779668480, 249502127040, 332669502720, 399203403264, 499004254080, 665339005440, 998008508160, 1996017016320]

約数ペア:

[(1, 1996017016320), (2, 998008508160), (3, 665339005440), (4, 499004254080), (5, 399203403264), (6, 332669502720), (8, 249502127040), (9, 221779668480), (10, 199601701632), (12, 166334751360), (15, 133067801088), (16, 124751063520), (18, 110889834240), (20, 99800850816), (24, 83167375680), (27, 73926556160), (30, 66533900544), (32, 62375531760), (36, 55444917120), (40, 49900425408), (45, 44355933696), (48, 41583687840), (54, 36963278080), (60, 33266950272), (64, 31187765880), (72, 27722458560), (80, 24950212704), (90, 22177966848), (96, 20791843920), (108, 18481639040), (120, 16633475136), (128, 15593882940), (135, 14785311232), (144, 13861229280), (160, 12475106352), (180, 11088983424), (192, 10395921960), (216, 9240819520), (240, 8316737568), (256, 7796941470), (270, 7392655616), (288, 6930614640), (320, 6237553176), (360, 5544491712), (384, 5197960980), (432, 4620409760), (480, 4158368784), (512, 3898470735), (540, 3696327808), (576, 3465307320), (640, 3118776588), (720, 2772245856), (768, 2598980490), (864, 2310204880), (960, 2079184392), (1080, 1848163904), (1152, 1732653660), (1280, 1559388294), (1440, 1386122928), (1536, 1299490245), (1728, 1155102440), (1920, 1039592196), (2160, 924081952), (2304, 866326830), (2560, 779694147), (2880, 693061464), (3456, 577551220), (3840, 519796098), (4320, 462040976), (4608, 433163415), (5760, 346530732), (6912, 288775610), (7680, 259898049), (8640, 231020488), (11520, 173265366), (13824, 144387805), (17280, 115510244), (23040, 86632683), (34560, 57755122), (69120, 28877561)]