2626404480

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{21713}}^1$

素因数の和:21748

約数の個数: 256

約数和(自身を含む): 10631174400

約数和(自身を除く): 8004769920

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, 21713, 24192, 30240, 40320, 43426, 60480, 65139, 86852, 108565, 120960, 130278, 151991, 173704, 195417, 217130, 260556, 303982, 325695, 347408, 390834, 434260, 455973, 521112, 586251, 607964, 651390, 694816, 759955, 781668, 868520, 911946, 977085, 1042224, 1172502, 1215928, 1302780, 1367919, 1389632, 1519910, 1563336, 1737040, 1823892, 1954170, 2084448, 2279865, 2345004, 2431856, 2605560, 2735838, 2779264, 2931255, 3039820, 3126672, 3474080, 3647784, 3908340, 4103757, 4168896, 4559730, 4690008, 4863712, 5211120, 5471676, 5862510, 6079640, 6253344, 6839595, 6948160, 7295568, 7816680, 8207514, 8337792, 9119460, 9380016, 9727424, 10422240, 10943352, 11725020, 12159280, 12506688, 13679190, 13896320, 14591136, 15633360, 16415028, 18238920, 18760032, 19454848, 20518785, 20844480, 21886704, 23450040, 24318560, 25013376, 27358380, 29182272, 31266720, 32830056, 36477840, 37520064, 41037570, 41688960, 43773408, 46900080, 48637120, 54716760, 58364544, 62533440, 65660112, 72955680, 75040128, 82075140, 87546816, 93800160, 97274240, 109433520, 125066880, 131320224, 145911360, 164150280, 175093632, 187600320, 218867040, 262640448, 291822720, 328300560, 375200640, 437734080, 525280896, 656601120, 875468160, 1313202240, 2626404480]

約数ペア:

[(1, 2626404480), (2, 1313202240), (3, 875468160), (4, 656601120), (5, 525280896), (6, 437734080), (7, 375200640), (8, 328300560), (9, 291822720), (10, 262640448), (12, 218867040), (14, 187600320), (15, 175093632), (16, 164150280), (18, 145911360), (20, 131320224), (21, 125066880), (24, 109433520), (27, 97274240), (28, 93800160), (30, 87546816), (32, 82075140), (35, 75040128), (36, 72955680), (40, 65660112), (42, 62533440), (45, 58364544), (48, 54716760), (54, 48637120), (56, 46900080), (60, 43773408), (63, 41688960), (64, 41037570), (70, 37520064), (72, 36477840), (80, 32830056), (84, 31266720), (90, 29182272), (96, 27358380), (105, 25013376), (108, 24318560), (112, 23450040), (120, 21886704), (126, 20844480), (128, 20518785), (135, 19454848), (140, 18760032), (144, 18238920), (160, 16415028), (168, 15633360), (180, 14591136), (189, 13896320), (192, 13679190), (210, 12506688), (216, 12159280), (224, 11725020), (240, 10943352), (252, 10422240), (270, 9727424), (280, 9380016), (288, 9119460), (315, 8337792), (320, 8207514), (336, 7816680), (360, 7295568), (378, 6948160), (384, 6839595), (420, 6253344), (432, 6079640), (448, 5862510), (480, 5471676), (504, 5211120), (540, 4863712), (560, 4690008), (576, 4559730), (630, 4168896), (640, 4103757), (672, 3908340), (720, 3647784), (756, 3474080), (840, 3126672), (864, 3039820), (896, 2931255), (945, 2779264), (960, 2735838), (1008, 2605560), (1080, 2431856), (1120, 2345004), (1152, 2279865), (1260, 2084448), (1344, 1954170), (1440, 1823892), (1512, 1737040), (1680, 1563336), (1728, 1519910), (1890, 1389632), (1920, 1367919), (2016, 1302780), (2160, 1215928), (2240, 1172502), (2520, 1042224), (2688, 977085), (2880, 911946), (3024, 868520), (3360, 781668), (3456, 759955), (3780, 694816), (4032, 651390), (4320, 607964), (4480, 586251), (5040, 521112), (5760, 455973), (6048, 434260), (6720, 390834), (7560, 347408), (8064, 325695), (8640, 303982), (10080, 260556), (12096, 217130), (13440, 195417), (15120, 173704), (17280, 151991), (20160, 130278), (21713, 120960), (24192, 108565), (30240, 86852), (40320, 65139), (43426, 60480)]