2000382136320

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{117539}}^1$

素因数の和:117848

約数の個数: 208

約数和(自身を含む): 6423602374080

約数和(自身を除く): 4423220237760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 277, 320, 384, 480, 512, 554, 640, 768, 831, 960, 1024, 1108, 1280, 1385, 1536, 1662, 1920, 2048, 2216, 2560, 2770, 3072, 3324, 3840, 4096, 4155, 4432, 5120, 5540, 6144, 6648, 7680, 8310, 8864, 10240, 11080, 12288, 13296, 15360, 16620, 17728, 20480, 22160, 26592, 30720, 33240, 35456, 44320, 53184, 61440, 66480, 70912, 88640, 106368, 117539, 132960, 141824, 177280, 212736, 235078, 265920, 283648, 352617, 354560, 425472, 470156, 531840, 567296, 587695, 705234, 709120, 850944, 940312, 1063680, 1134592, 1175390, 1410468, 1418240, 1701888, 1763085, 1880624, 2127360, 2350780, 2820936, 2836480, 3403776, 3526170, 3761248, 4254720, 4701560, 5641872, 5672960, 7052340, 7522496, 8509440, 9403120, 11283744, 14104680, 15044992, 17018880, 18806240, 22567488, 28209360, 30089984, 32558303, 37612480, 45134976, 56418720, 60179968, 65116606, 75224960, 90269952, 97674909, 112837440, 120359936, 130233212, 150449920, 162791515, 180539904, 195349818, 225674880, 240719872, 260466424, 300899840, 325583030, 361079808, 390699636, 451349760, 481439744, 488374545, 520932848, 601799680, 651166060, 722159616, 781399272, 902699520, 976749090, 1041865696, 1203599360, 1302332120, 1444319232, 1562798544, 1805399040, 1953498180, 2083731392, 2407198720, 2604664240, 3125597088, 3610798080, 3906996360, 4167462784, 5209328480, 6251194176, 7221596160, 7813992720, 8334925568, 10418656960, 12502388352, 15627985440, 16669851136, 20837313920, 25004776704, 31255970880, 33339702272, 41674627840, 50009553408, 62511941760, 66679404544, 83349255680, 100019106816, 125023883520, 133358809088, 166698511360, 200038213632, 250047767040, 333397022720, 400076427264, 500095534080, 666794045440, 1000191068160, 2000382136320]

約数ペア:

[(1, 2000382136320), (2, 1000191068160), (3, 666794045440), (4, 500095534080), (5, 400076427264), (6, 333397022720), (8, 250047767040), (10, 200038213632), (12, 166698511360), (15, 133358809088), (16, 125023883520), (20, 100019106816), (24, 83349255680), (30, 66679404544), (32, 62511941760), (40, 50009553408), (48, 41674627840), (60, 33339702272), (64, 31255970880), (80, 25004776704), (96, 20837313920), (120, 16669851136), (128, 15627985440), (160, 12502388352), (192, 10418656960), (240, 8334925568), (256, 7813992720), (277, 7221596160), (320, 6251194176), (384, 5209328480), (480, 4167462784), (512, 3906996360), (554, 3610798080), (640, 3125597088), (768, 2604664240), (831, 2407198720), (960, 2083731392), (1024, 1953498180), (1108, 1805399040), (1280, 1562798544), (1385, 1444319232), (1536, 1302332120), (1662, 1203599360), (1920, 1041865696), (2048, 976749090), (2216, 902699520), (2560, 781399272), (2770, 722159616), (3072, 651166060), (3324, 601799680), (3840, 520932848), (4096, 488374545), (4155, 481439744), (4432, 451349760), (5120, 390699636), (5540, 361079808), (6144, 325583030), (6648, 300899840), (7680, 260466424), (8310, 240719872), (8864, 225674880), (10240, 195349818), (11080, 180539904), (12288, 162791515), (13296, 150449920), (15360, 130233212), (16620, 120359936), (17728, 112837440), (20480, 97674909), (22160, 90269952), (26592, 75224960), (30720, 65116606), (33240, 60179968), (35456, 56418720), (44320, 45134976), (53184, 37612480), (61440, 32558303), (66480, 30089984), (70912, 28209360), (88640, 22567488), (106368, 18806240), (117539, 17018880), (132960, 15044992), (141824, 14104680), (177280, 11283744), (212736, 9403120), (235078, 8509440), (265920, 7522496), (283648, 7052340), (352617, 5672960), (354560, 5641872), (425472, 4701560), (470156, 4254720), (531840, 3761248), (567296, 3526170), (587695, 3403776), (705234, 2836480), (709120, 2820936), (850944, 2350780), (940312, 2127360), (1063680, 1880624), (1134592, 1763085), (1175390, 1701888), (1410468, 1418240)]