1673360640

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{6917}}^1$

素因数の和:6954

約数の個数: 288

約数和(自身を含む): 6787388160

約数和(自身を除く): 5114027520

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, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2304, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 3840, 4032, 4320, 4480, 5040, 5376, 5760, 6048, 6720, 6912, 6917, 7560, 8064, 8640, 8960, 10080, 11520, 12096, 13440, 13834, 15120, 16128, 17280, 20160, 20751, 24192, 26880, 27668, 30240, 34560, 34585, 40320, 41502, 48384, 48419, 55336, 60480, 62253, 69170, 80640, 83004, 96838, 103755, 110672, 120960, 124506, 138340, 145257, 166008, 186759, 193676, 207510, 221344, 241920, 242095, 249012, 276680, 290514, 311265, 332016, 373518, 387352, 415020, 435771, 442688, 484190, 498024, 553360, 581028, 622530, 664032, 726285, 747036, 774704, 830040, 871542, 885376, 933795, 968380, 996048, 1106720, 1162056, 1245060, 1307313, 1328064, 1452570, 1494072, 1549408, 1660080, 1743084, 1770752, 1867590, 1936760, 1992096, 2178855, 2213440, 2324112, 2490120, 2614626, 2656128, 2905140, 2988144, 3098816, 3320160, 3486168, 3735180, 3873520, 3984192, 4357710, 4426880, 4648224, 4980240, 5229252, 5312256, 5810280, 5976288, 6197632, 6536565, 6640320, 6972336, 7470360, 7747040, 7968384, 8715420, 8853760, 9296448, 9960480, 10458504, 11620560, 11952576, 12395264, 13073130, 13280640, 13944672, 14940720, 15494080, 15936768, 17430840, 18592896, 19920960, 20917008, 23241120, 23905152, 26146260, 26561280, 27889344, 29881440, 30988160, 34861680, 37185792, 39841920, 41834016, 46482240, 47810304, 52292520, 55778688, 59762880, 61976320, 69723360, 79683840, 83668032, 92964480, 104585040, 111557376, 119525760, 139446720, 167336064, 185928960, 209170080, 239051520, 278893440, 334672128, 418340160, 557786880, 836680320, 1673360640]

約数ペア:

[(1, 1673360640), (2, 836680320), (3, 557786880), (4, 418340160), (5, 334672128), (6, 278893440), (7, 239051520), (8, 209170080), (9, 185928960), (10, 167336064), (12, 139446720), (14, 119525760), (15, 111557376), (16, 104585040), (18, 92964480), (20, 83668032), (21, 79683840), (24, 69723360), (27, 61976320), (28, 59762880), (30, 55778688), (32, 52292520), (35, 47810304), (36, 46482240), (40, 41834016), (42, 39841920), (45, 37185792), (48, 34861680), (54, 30988160), (56, 29881440), (60, 27889344), (63, 26561280), (64, 26146260), (70, 23905152), (72, 23241120), (80, 20917008), (84, 19920960), (90, 18592896), (96, 17430840), (105, 15936768), (108, 15494080), (112, 14940720), (120, 13944672), (126, 13280640), (128, 13073130), (135, 12395264), (140, 11952576), (144, 11620560), (160, 10458504), (168, 9960480), (180, 9296448), (189, 8853760), (192, 8715420), (210, 7968384), (216, 7747040), (224, 7470360), (240, 6972336), (252, 6640320), (256, 6536565), (270, 6197632), (280, 5976288), (288, 5810280), (315, 5312256), (320, 5229252), (336, 4980240), (360, 4648224), (378, 4426880), (384, 4357710), (420, 3984192), (432, 3873520), (448, 3735180), (480, 3486168), (504, 3320160), (540, 3098816), (560, 2988144), (576, 2905140), (630, 2656128), (640, 2614626), (672, 2490120), (720, 2324112), (756, 2213440), (768, 2178855), (840, 1992096), (864, 1936760), (896, 1867590), (945, 1770752), (960, 1743084), (1008, 1660080), (1080, 1549408), (1120, 1494072), (1152, 1452570), (1260, 1328064), (1280, 1307313), (1344, 1245060), (1440, 1162056), (1512, 1106720), (1680, 996048), (1728, 968380), (1792, 933795), (1890, 885376), (1920, 871542), (2016, 830040), (2160, 774704), (2240, 747036), (2304, 726285), (2520, 664032), (2688, 622530), (2880, 581028), (3024, 553360), (3360, 498024), (3456, 484190), (3780, 442688), (3840, 435771), (4032, 415020), (4320, 387352), (4480, 373518), (5040, 332016), (5376, 311265), (5760, 290514), (6048, 276680), (6720, 249012), (6912, 242095), (6917, 241920), (7560, 221344), (8064, 207510), (8640, 193676), (8960, 186759), (10080, 166008), (11520, 145257), (12096, 138340), (13440, 124506), (13834, 120960), (15120, 110672), (16128, 103755), (17280, 96838), (20160, 83004), (20751, 80640), (24192, 69170), (26880, 62253), (27668, 60480), (30240, 55336), (34560, 48419), (34585, 48384), (40320, 41502)]