6542000640

素因数分解:

$2^9\times 3^4\times 5^1\times 7^1\times {\mathrm{4507}}^1$

素因数の和:4549

約数の個数: 400

約数和(自身を含む): 26784660672

約数和(自身を除く): 20242660032

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, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 504, 512, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 768, 810, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1134, 1152, 1260, 1280, 1296, 1344, 1440, 1512, 1536, 1620, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2268, 2304, 2520, 2560, 2592, 2688, 2835, 2880, 3024, 3240, 3360, 3456, 3584, 3780, 3840, 4032, 4320, 4480, 4507, 4536, 4608, 5040, 5184, 5376, 5670, 5760, 6048, 6480, 6720, 6912, 7560, 7680, 8064, 8640, 8960, 9014, 9072, 10080, 10368, 10752, 11340, 11520, 12096, 12960, 13440, 13521, 13824, 15120, 16128, 17280, 17920, 18028, 18144, 20160, 20736, 22535, 22680, 23040, 24192, 25920, 26880, 27042, 30240, 31549, 32256, 34560, 36056, 36288, 40320, 40563, 41472, 45070, 45360, 48384, 51840, 53760, 54084, 60480, 63098, 67605, 69120, 72112, 72576, 80640, 81126, 90140, 90720, 94647, 96768, 103680, 108168, 120960, 121689, 126196, 135210, 144224, 145152, 157745, 161280, 162252, 180280, 181440, 189294, 202815, 207360, 216336, 241920, 243378, 252392, 270420, 283941, 288448, 290304, 315490, 324504, 360560, 362880, 365067, 378588, 405630, 432672, 473235, 483840, 486756, 504784, 540840, 567882, 576896, 608445, 630980, 649008, 721120, 725760, 730134, 757176, 811260, 851823, 865344, 946470, 973512, 1009568, 1081680, 1135764, 1153792, 1216890, 1261960, 1298016, 1419705, 1442240, 1451520, 1460268, 1514352, 1622520, 1703646, 1730688, 1825335, 1892940, 1947024, 2019136, 2163360, 2271528, 2307584, 2433780, 2523920, 2555469, 2596032, 2839410, 2884480, 2920536, 3028704, 3245040, 3407292, 3461376, 3650670, 3785880, 3894048, 4038272, 4259115, 4326720, 4543056, 4867560, 5047840, 5110938, 5192064, 5678820, 5768960, 5841072, 6057408, 6490080, 6814584, 6922752, 7301340, 7571760, 7788096, 8076544, 8518230, 8653440, 9086112, 9735120, 10095680, 10221876, 10384128, 11357640, 11537920, 11682144, 12114816, 12777345, 12980160, 13629168, 14602680, 15143520, 15576192, 16153088, 17036460, 17306880, 18172224, 19470240, 20191360, 20443752, 20768256, 22715280, 23364288, 24229632, 25554690, 25960320, 27258336, 29205360, 30287040, 31152384, 34072920, 34613760, 36344448, 38940480, 40382720, 40887504, 45430560, 46728576, 48459264, 51109380, 51920640, 54516672, 58410720, 60574080, 62304768, 68145840, 72688896, 77880960, 80765440, 81775008, 90861120, 93457152, 102218760, 103841280, 109033344, 116821440, 121148160, 136291680, 145377792, 155761920, 163550016, 181722240, 186914304, 204437520, 218066688, 233642880, 242296320, 272583360, 311523840, 327100032, 363444480, 408875040, 436133376, 467285760, 545166720, 654200064, 726888960, 817750080, 934571520, 1090333440, 1308400128, 1635500160, 2180666880, 3271000320, 6542000640]

約数ペア:

[(1, 6542000640), (2, 3271000320), (3, 2180666880), (4, 1635500160), (5, 1308400128), (6, 1090333440), (7, 934571520), (8, 817750080), (9, 726888960), (10, 654200064), (12, 545166720), (14, 467285760), (15, 436133376), (16, 408875040), (18, 363444480), (20, 327100032), (21, 311523840), (24, 272583360), (27, 242296320), (28, 233642880), (30, 218066688), (32, 204437520), (35, 186914304), (36, 181722240), (40, 163550016), (42, 155761920), (45, 145377792), (48, 136291680), (54, 121148160), (56, 116821440), (60, 109033344), (63, 103841280), (64, 102218760), (70, 93457152), (72, 90861120), (80, 81775008), (81, 80765440), (84, 77880960), (90, 72688896), (96, 68145840), (105, 62304768), (108, 60574080), (112, 58410720), (120, 54516672), (126, 51920640), (128, 51109380), (135, 48459264), (140, 46728576), (144, 45430560), (160, 40887504), (162, 40382720), (168, 38940480), (180, 36344448), (189, 34613760), (192, 34072920), (210, 31152384), (216, 30287040), (224, 29205360), (240, 27258336), (252, 25960320), (256, 25554690), (270, 24229632), (280, 23364288), (288, 22715280), (315, 20768256), (320, 20443752), (324, 20191360), (336, 19470240), (360, 18172224), (378, 17306880), (384, 17036460), (405, 16153088), (420, 15576192), (432, 15143520), (448, 14602680), (480, 13629168), (504, 12980160), (512, 12777345), (540, 12114816), (560, 11682144), (567, 11537920), (576, 11357640), (630, 10384128), (640, 10221876), (648, 10095680), (672, 9735120), (720, 9086112), (756, 8653440), (768, 8518230), (810, 8076544), (840, 7788096), (864, 7571760), (896, 7301340), (945, 6922752), (960, 6814584), (1008, 6490080), (1080, 6057408), (1120, 5841072), (1134, 5768960), (1152, 5678820), (1260, 5192064), (1280, 5110938), (1296, 5047840), (1344, 4867560), (1440, 4543056), (1512, 4326720), (1536, 4259115), (1620, 4038272), (1680, 3894048), (1728, 3785880), (1792, 3650670), (1890, 3461376), (1920, 3407292), (2016, 3245040), (2160, 3028704), (2240, 2920536), (2268, 2884480), (2304, 2839410), (2520, 2596032), (2560, 2555469), (2592, 2523920), (2688, 2433780), (2835, 2307584), (2880, 2271528), (3024, 2163360), (3240, 2019136), (3360, 1947024), (3456, 1892940), (3584, 1825335), (3780, 1730688), (3840, 1703646), (4032, 1622520), (4320, 1514352), (4480, 1460268), (4507, 1451520), (4536, 1442240), (4608, 1419705), (5040, 1298016), (5184, 1261960), (5376, 1216890), (5670, 1153792), (5760, 1135764), (6048, 1081680), (6480, 1009568), (6720, 973512), (6912, 946470), (7560, 865344), (7680, 851823), (8064, 811260), (8640, 757176), (8960, 730134), (9014, 725760), (9072, 721120), (10080, 649008), (10368, 630980), (10752, 608445), (11340, 576896), (11520, 567882), (12096, 540840), (12960, 504784), (13440, 486756), (13521, 483840), (13824, 473235), (15120, 432672), (16128, 405630), (17280, 378588), (17920, 365067), (18028, 362880), (18144, 360560), (20160, 324504), (20736, 315490), (22535, 290304), (22680, 288448), (23040, 283941), (24192, 270420), (25920, 252392), (26880, 243378), (27042, 241920), (30240, 216336), (31549, 207360), (32256, 202815), (34560, 189294), (36056, 181440), (36288, 180280), (40320, 162252), (40563, 161280), (41472, 157745), (45070, 145152), (45360, 144224), (48384, 135210), (51840, 126196), (53760, 121689), (54084, 120960), (60480, 108168), (63098, 103680), (67605, 96768), (69120, 94647), (72112, 90720), (72576, 90140), (80640, 81126)]