2661482880

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{22003}}^1$

素因数の和:22038

約数の個数: 256

約数和(自身を含む): 10773158400

約数和(自身を除く): 8111675520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 4032, 4320, 4480, 5040, 5760, 6048, 6720, 7560, 8064, 8640, 10080, 12096, 13440, 15120, 17280, 20160, 22003, 24192, 30240, 40320, 44006, 60480, 66009, 88012, 110015, 120960, 132018, 154021, 176024, 198027, 220030, 264036, 308042, 330045, 352048, 396054, 440060, 462063, 528072, 594081, 616084, 660090, 704096, 770105, 792108, 880120, 924126, 990135, 1056144, 1188162, 1232168, 1320180, 1386189, 1408192, 1540210, 1584216, 1760240, 1848252, 1980270, 2112288, 2310315, 2376324, 2464336, 2640360, 2772378, 2816384, 2970405, 3080420, 3168432, 3520480, 3696504, 3960540, 4158567, 4224576, 4620630, 4752648, 4928672, 5280720, 5544756, 5940810, 6160840, 6336864, 6930945, 7040960, 7393008, 7921080, 8317134, 8449152, 9241260, 9505296, 9857344, 10561440, 11089512, 11881620, 12321680, 12673728, 13861890, 14081920, 14786016, 15842160, 16634268, 18482520, 19010592, 19714688, 20792835, 21122880, 22179024, 23763240, 24643360, 25347456, 27723780, 29572032, 31684320, 33268536, 36965040, 38021184, 41585670, 42245760, 44358048, 47526480, 49286720, 55447560, 59144064, 63368640, 66537072, 73930080, 76042368, 83171340, 88716096, 95052960, 98573440, 110895120, 126737280, 133074144, 147860160, 166342680, 177432192, 190105920, 221790240, 266148288, 295720320, 332685360, 380211840, 443580480, 532296576, 665370720, 887160960, 1330741440, 2661482880]

約数ペア:

[(1, 2661482880), (2, 1330741440), (3, 887160960), (4, 665370720), (5, 532296576), (6, 443580480), (7, 380211840), (8, 332685360), (9, 295720320), (10, 266148288), (12, 221790240), (14, 190105920), (15, 177432192), (16, 166342680), (18, 147860160), (20, 133074144), (21, 126737280), (24, 110895120), (27, 98573440), (28, 95052960), (30, 88716096), (32, 83171340), (35, 76042368), (36, 73930080), (40, 66537072), (42, 63368640), (45, 59144064), (48, 55447560), (54, 49286720), (56, 47526480), (60, 44358048), (63, 42245760), (64, 41585670), (70, 38021184), (72, 36965040), (80, 33268536), (84, 31684320), (90, 29572032), (96, 27723780), (105, 25347456), (108, 24643360), (112, 23763240), (120, 22179024), (126, 21122880), (128, 20792835), (135, 19714688), (140, 19010592), (144, 18482520), (160, 16634268), (168, 15842160), (180, 14786016), (189, 14081920), (192, 13861890), (210, 12673728), (216, 12321680), (224, 11881620), (240, 11089512), (252, 10561440), (270, 9857344), (280, 9505296), (288, 9241260), (315, 8449152), (320, 8317134), (336, 7921080), (360, 7393008), (378, 7040960), (384, 6930945), (420, 6336864), (432, 6160840), (448, 5940810), (480, 5544756), (504, 5280720), (540, 4928672), (560, 4752648), (576, 4620630), (630, 4224576), (640, 4158567), (672, 3960540), (720, 3696504), (756, 3520480), (840, 3168432), (864, 3080420), (896, 2970405), (945, 2816384), (960, 2772378), (1008, 2640360), (1080, 2464336), (1120, 2376324), (1152, 2310315), (1260, 2112288), (1344, 1980270), (1440, 1848252), (1512, 1760240), (1680, 1584216), (1728, 1540210), (1890, 1408192), (1920, 1386189), (2016, 1320180), (2160, 1232168), (2240, 1188162), (2520, 1056144), (2688, 990135), (2880, 924126), (3024, 880120), (3360, 792108), (3456, 770105), (3780, 704096), (4032, 660090), (4320, 616084), (4480, 594081), (5040, 528072), (5760, 462063), (6048, 440060), (6720, 396054), (7560, 352048), (8064, 330045), (8640, 308042), (10080, 264036), (12096, 220030), (13440, 198027), (15120, 176024), (17280, 154021), (20160, 132018), (22003, 120960), (24192, 110015), (30240, 88012), (40320, 66009), (44006, 60480)]