1900765440

素因数分解:

$2^8\times 3^7\times 5^1\times 7^1\times {\mathrm{97}}^1$

素因数の和:146

約数の個数: 576

約数和(自身を含む): 7884280320

約数和(自身を除く): 5983514880

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, 97, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 194, 210, 216, 224, 240, 243, 252, 256, 270, 280, 288, 291, 315, 320, 324, 336, 360, 378, 384, 388, 405, 420, 432, 448, 480, 485, 486, 504, 540, 560, 567, 576, 582, 630, 640, 648, 672, 679, 720, 729, 756, 768, 776, 810, 840, 864, 873, 896, 945, 960, 970, 972, 1008, 1080, 1120, 1134, 1152, 1164, 1215, 1260, 1280, 1296, 1344, 1358, 1440, 1455, 1458, 1512, 1552, 1620, 1680, 1701, 1728, 1746, 1792, 1890, 1920, 1940, 1944, 2016, 2037, 2160, 2187, 2240, 2268, 2304, 2328, 2430, 2520, 2592, 2619, 2688, 2716, 2835, 2880, 2910, 2916, 3024, 3104, 3240, 3360, 3395, 3402, 3456, 3492, 3645, 3780, 3840, 3880, 3888, 4032, 4074, 4320, 4365, 4374, 4480, 4536, 4656, 4860, 5040, 5103, 5184, 5238, 5376, 5432, 5670, 5760, 5820, 5832, 6048, 6111, 6208, 6480, 6720, 6790, 6804, 6912, 6984, 7290, 7560, 7760, 7776, 7857, 8064, 8148, 8505, 8640, 8730, 8748, 8960, 9072, 9312, 9720, 10080, 10185, 10206, 10368, 10476, 10864, 10935, 11340, 11520, 11640, 11664, 12096, 12222, 12416, 12960, 13095, 13440, 13580, 13608, 13968, 14580, 15120, 15309, 15520, 15552, 15714, 16128, 16296, 17010, 17280, 17460, 17496, 18144, 18333, 18624, 19440, 20160, 20370, 20412, 20736, 20952, 21728, 21870, 22680, 23280, 23328, 23571, 24192, 24444, 24832, 25515, 25920, 26190, 26880, 27160, 27216, 27936, 29160, 30240, 30555, 30618, 31040, 31104, 31428, 32592, 34020, 34560, 34920, 34992, 36288, 36666, 37248, 38880, 39285, 40320, 40740, 40824, 41904, 43456, 43740, 45360, 46560, 46656, 47142, 48384, 48888, 51030, 51840, 52380, 54320, 54432, 54999, 55872, 58320, 60480, 61110, 61236, 62080, 62208, 62856, 65184, 68040, 69840, 69984, 70713, 72576, 73332, 74496, 76545, 77760, 78570, 80640, 81480, 81648, 83808, 86912, 87480, 90720, 91665, 93120, 93312, 94284, 97776, 102060, 103680, 104760, 108640, 108864, 109998, 111744, 116640, 117855, 120960, 122220, 122472, 124160, 125712, 130368, 136080, 139680, 139968, 141426, 145152, 146664, 153090, 155520, 157140, 162960, 163296, 164997, 167616, 173824, 174960, 181440, 183330, 186240, 186624, 188568, 195552, 204120, 209520, 212139, 217280, 217728, 219996, 223488, 233280, 235710, 241920, 244440, 244944, 251424, 260736, 272160, 274995, 279360, 279936, 282852, 293328, 306180, 311040, 314280, 325920, 326592, 329994, 335232, 349920, 353565, 362880, 366660, 372480, 377136, 391104, 408240, 419040, 424278, 434560, 435456, 439992, 466560, 471420, 488880, 489888, 494991, 502848, 521472, 544320, 549990, 558720, 559872, 565704, 586656, 612360, 628560, 651840, 653184, 659988, 670464, 699840, 707130, 725760, 733320, 754272, 782208, 816480, 824985, 838080, 848556, 869120, 879984, 933120, 942840, 977760, 979776, 989982, 1005696, 1060695, 1088640, 1099980, 1117440, 1131408, 1173312, 1224720, 1257120, 1303680, 1306368, 1319976, 1399680, 1414260, 1466640, 1484973, 1508544, 1564416, 1632960, 1649970, 1676160, 1697112, 1759968, 1885680, 1955520, 1959552, 1979964, 2011392, 2121390, 2177280, 2199960, 2262816, 2346624, 2449440, 2474955, 2514240, 2607360, 2639952, 2799360, 2828520, 2933280, 2969946, 3017088, 3265920, 3299940, 3352320, 3394224, 3519936, 3771360, 3911040, 3919104, 3959928, 4242780, 4399920, 4525632, 4693248, 4898880, 4949910, 5028480, 5279904, 5657040, 5866560, 5939892, 6034176, 6531840, 6599880, 6788448, 7039872, 7424865, 7542720, 7822080, 7919856, 8485560, 8799840, 9051264, 9797760, 9899820, 10056960, 10559808, 11314080, 11733120, 11879784, 13199760, 13576896, 14079744, 14849730, 15085440, 15839712, 16971120, 17599680, 18102528, 19595520, 19799640, 21119616, 22628160, 23466240, 23759568, 26399520, 27153792, 29699460, 30170880, 31679424, 33942240, 35199360, 39599280, 42239232, 45256320, 47519136, 52799040, 54307584, 59398920, 63358848, 67884480, 70398720, 79198560, 90512640, 95038272, 105598080, 118797840, 126717696, 135768960, 158397120, 190076544, 211196160, 237595680, 271537920, 316794240, 380153088, 475191360, 633588480, 950382720, 1900765440]

約数ペア:

[(1, 1900765440), (2, 950382720), (3, 633588480), (4, 475191360), (5, 380153088), (6, 316794240), (7, 271537920), (8, 237595680), (9, 211196160), (10, 190076544), (12, 158397120), (14, 135768960), (15, 126717696), (16, 118797840), (18, 105598080), (20, 95038272), (21, 90512640), (24, 79198560), (27, 70398720), (28, 67884480), (30, 63358848), (32, 59398920), (35, 54307584), (36, 52799040), (40, 47519136), (42, 45256320), (45, 42239232), (48, 39599280), (54, 35199360), (56, 33942240), (60, 31679424), (63, 30170880), (64, 29699460), (70, 27153792), (72, 26399520), (80, 23759568), (81, 23466240), (84, 22628160), (90, 21119616), (96, 19799640), (97, 19595520), (105, 18102528), (108, 17599680), (112, 16971120), (120, 15839712), (126, 15085440), (128, 14849730), (135, 14079744), (140, 13576896), (144, 13199760), (160, 11879784), (162, 11733120), (168, 11314080), (180, 10559808), (189, 10056960), (192, 9899820), (194, 9797760), (210, 9051264), (216, 8799840), (224, 8485560), (240, 7919856), (243, 7822080), (252, 7542720), (256, 7424865), (270, 7039872), (280, 6788448), (288, 6599880), (291, 6531840), (315, 6034176), (320, 5939892), (324, 5866560), (336, 5657040), (360, 5279904), (378, 5028480), (384, 4949910), (388, 4898880), (405, 4693248), (420, 4525632), (432, 4399920), (448, 4242780), (480, 3959928), (485, 3919104), (486, 3911040), (504, 3771360), (540, 3519936), (560, 3394224), (567, 3352320), (576, 3299940), (582, 3265920), (630, 3017088), (640, 2969946), (648, 2933280), (672, 2828520), (679, 2799360), (720, 2639952), (729, 2607360), (756, 2514240), (768, 2474955), (776, 2449440), (810, 2346624), (840, 2262816), (864, 2199960), (873, 2177280), (896, 2121390), (945, 2011392), (960, 1979964), (970, 1959552), (972, 1955520), (1008, 1885680), (1080, 1759968), (1120, 1697112), (1134, 1676160), (1152, 1649970), (1164, 1632960), (1215, 1564416), (1260, 1508544), (1280, 1484973), (1296, 1466640), (1344, 1414260), (1358, 1399680), (1440, 1319976), (1455, 1306368), (1458, 1303680), (1512, 1257120), (1552, 1224720), (1620, 1173312), (1680, 1131408), (1701, 1117440), (1728, 1099980), (1746, 1088640), (1792, 1060695), (1890, 1005696), (1920, 989982), (1940, 979776), (1944, 977760), (2016, 942840), (2037, 933120), (2160, 879984), (2187, 869120), (2240, 848556), (2268, 838080), (2304, 824985), (2328, 816480), (2430, 782208), (2520, 754272), (2592, 733320), (2619, 725760), (2688, 707130), (2716, 699840), (2835, 670464), (2880, 659988), (2910, 653184), (2916, 651840), (3024, 628560), (3104, 612360), (3240, 586656), (3360, 565704), (3395, 559872), (3402, 558720), (3456, 549990), (3492, 544320), (3645, 521472), (3780, 502848), (3840, 494991), (3880, 489888), (3888, 488880), (4032, 471420), (4074, 466560), (4320, 439992), (4365, 435456), (4374, 434560), (4480, 424278), (4536, 419040), (4656, 408240), (4860, 391104), (5040, 377136), (5103, 372480), (5184, 366660), (5238, 362880), (5376, 353565), (5432, 349920), (5670, 335232), (5760, 329994), (5820, 326592), (5832, 325920), (6048, 314280), (6111, 311040), (6208, 306180), (6480, 293328), (6720, 282852), (6790, 279936), (6804, 279360), (6912, 274995), (6984, 272160), (7290, 260736), (7560, 251424), (7760, 244944), (7776, 244440), (7857, 241920), (8064, 235710), (8148, 233280), (8505, 223488), (8640, 219996), (8730, 217728), (8748, 217280), (8960, 212139), (9072, 209520), (9312, 204120), (9720, 195552), (10080, 188568), (10185, 186624), (10206, 186240), (10368, 183330), (10476, 181440), (10864, 174960), (10935, 173824), (11340, 167616), (11520, 164997), (11640, 163296), (11664, 162960), (12096, 157140), (12222, 155520), (12416, 153090), (12960, 146664), (13095, 145152), (13440, 141426), (13580, 139968), (13608, 139680), (13968, 136080), (14580, 130368), (15120, 125712), (15309, 124160), (15520, 122472), (15552, 122220), (15714, 120960), (16128, 117855), (16296, 116640), (17010, 111744), (17280, 109998), (17460, 108864), (17496, 108640), (18144, 104760), (18333, 103680), (18624, 102060), (19440, 97776), (20160, 94284), (20370, 93312), (20412, 93120), (20736, 91665), (20952, 90720), (21728, 87480), (21870, 86912), (22680, 83808), (23280, 81648), (23328, 81480), (23571, 80640), (24192, 78570), (24444, 77760), (24832, 76545), (25515, 74496), (25920, 73332), (26190, 72576), (26880, 70713), (27160, 69984), (27216, 69840), (27936, 68040), (29160, 65184), (30240, 62856), (30555, 62208), (30618, 62080), (31040, 61236), (31104, 61110), (31428, 60480), (32592, 58320), (34020, 55872), (34560, 54999), (34920, 54432), (34992, 54320), (36288, 52380), (36666, 51840), (37248, 51030), (38880, 48888), (39285, 48384), (40320, 47142), (40740, 46656), (40824, 46560), (41904, 45360), (43456, 43740)]