2620400640

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1193}}^1$

素因数の和:1245

約数の個数: 352

約数和(自身を含む): 9854683776

約数和(自身を除く): 7234283136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 128, 130, 132, 143, 156, 160, 165, 176, 192, 195, 208, 220, 240, 256, 260, 264, 286, 312, 320, 330, 352, 384, 390, 416, 429, 440, 480, 512, 520, 528, 572, 624, 640, 660, 704, 715, 768, 780, 832, 858, 880, 960, 1024, 1040, 1056, 1144, 1193, 1248, 1280, 1320, 1408, 1430, 1536, 1560, 1664, 1716, 1760, 1920, 2080, 2112, 2145, 2288, 2386, 2496, 2560, 2640, 2816, 2860, 3072, 3120, 3328, 3432, 3520, 3579, 3840, 4160, 4224, 4290, 4576, 4772, 4992, 5120, 5280, 5632, 5720, 5965, 6240, 6656, 6864, 7040, 7158, 7680, 8320, 8448, 8580, 9152, 9544, 9984, 10560, 11264, 11440, 11930, 12480, 13123, 13312, 13728, 14080, 14316, 15360, 15509, 16640, 16896, 17160, 17895, 18304, 19088, 19968, 21120, 22880, 23860, 24960, 26246, 27456, 28160, 28632, 31018, 33280, 33792, 34320, 35790, 36608, 38176, 39369, 39936, 42240, 45760, 46527, 47720, 49920, 52492, 54912, 56320, 57264, 62036, 65615, 66560, 68640, 71580, 73216, 76352, 77545, 78738, 84480, 91520, 93054, 95440, 99840, 104984, 109824, 114528, 124072, 131230, 137280, 143160, 146432, 152704, 155090, 157476, 168960, 170599, 183040, 186108, 190880, 196845, 199680, 209968, 219648, 229056, 232635, 248144, 262460, 274560, 286320, 305408, 310180, 314952, 341198, 366080, 372216, 381760, 393690, 419936, 439296, 458112, 465270, 496288, 511797, 524920, 549120, 572640, 610816, 620360, 629904, 682396, 732160, 744432, 763520, 787380, 839872, 852995, 916224, 930540, 992576, 1023594, 1049840, 1098240, 1145280, 1221632, 1240720, 1259808, 1364792, 1488864, 1527040, 1574760, 1679744, 1705990, 1832448, 1861080, 1985152, 2047188, 2099680, 2196480, 2290560, 2481440, 2519616, 2558985, 2729584, 2977728, 3054080, 3149520, 3359488, 3411980, 3664896, 3722160, 3970304, 4094376, 4199360, 4581120, 4962880, 5039232, 5117970, 5459168, 5955456, 6108160, 6299040, 6718976, 6823960, 7444320, 7940608, 8188752, 8398720, 9162240, 9925760, 10078464, 10235940, 10918336, 11910912, 12598080, 13437952, 13647920, 14888640, 15881216, 16377504, 16797440, 18324480, 19851520, 20156928, 20471880, 21836672, 23821824, 25196160, 27295840, 29777280, 32755008, 33594880, 39703040, 40313856, 40943760, 43673344, 47643648, 50392320, 54591680, 59554560, 65510016, 67189760, 79406080, 81887520, 87346688, 100784640, 109183360, 119109120, 131020032, 163775040, 174693376, 201569280, 218366720, 238218240, 262040064, 327550080, 436733440, 524080128, 655100160, 873466880, 1310200320, 2620400640]

約数ペア:

[(1, 2620400640), (2, 1310200320), (3, 873466880), (4, 655100160), (5, 524080128), (6, 436733440), (8, 327550080), (10, 262040064), (11, 238218240), (12, 218366720), (13, 201569280), (15, 174693376), (16, 163775040), (20, 131020032), (22, 119109120), (24, 109183360), (26, 100784640), (30, 87346688), (32, 81887520), (33, 79406080), (39, 67189760), (40, 65510016), (44, 59554560), (48, 54591680), (52, 50392320), (55, 47643648), (60, 43673344), (64, 40943760), (65, 40313856), (66, 39703040), (78, 33594880), (80, 32755008), (88, 29777280), (96, 27295840), (104, 25196160), (110, 23821824), (120, 21836672), (128, 20471880), (130, 20156928), (132, 19851520), (143, 18324480), (156, 16797440), (160, 16377504), (165, 15881216), (176, 14888640), (192, 13647920), (195, 13437952), (208, 12598080), (220, 11910912), (240, 10918336), (256, 10235940), (260, 10078464), (264, 9925760), (286, 9162240), (312, 8398720), (320, 8188752), (330, 7940608), (352, 7444320), (384, 6823960), (390, 6718976), (416, 6299040), (429, 6108160), (440, 5955456), (480, 5459168), (512, 5117970), (520, 5039232), (528, 4962880), (572, 4581120), (624, 4199360), (640, 4094376), (660, 3970304), (704, 3722160), (715, 3664896), (768, 3411980), (780, 3359488), (832, 3149520), (858, 3054080), (880, 2977728), (960, 2729584), (1024, 2558985), (1040, 2519616), (1056, 2481440), (1144, 2290560), (1193, 2196480), (1248, 2099680), (1280, 2047188), (1320, 1985152), (1408, 1861080), (1430, 1832448), (1536, 1705990), (1560, 1679744), (1664, 1574760), (1716, 1527040), (1760, 1488864), (1920, 1364792), (2080, 1259808), (2112, 1240720), (2145, 1221632), (2288, 1145280), (2386, 1098240), (2496, 1049840), (2560, 1023594), (2640, 992576), (2816, 930540), (2860, 916224), (3072, 852995), (3120, 839872), (3328, 787380), (3432, 763520), (3520, 744432), (3579, 732160), (3840, 682396), (4160, 629904), (4224, 620360), (4290, 610816), (4576, 572640), (4772, 549120), (4992, 524920), (5120, 511797), (5280, 496288), (5632, 465270), (5720, 458112), (5965, 439296), (6240, 419936), (6656, 393690), (6864, 381760), (7040, 372216), (7158, 366080), (7680, 341198), (8320, 314952), (8448, 310180), (8580, 305408), (9152, 286320), (9544, 274560), (9984, 262460), (10560, 248144), (11264, 232635), (11440, 229056), (11930, 219648), (12480, 209968), (13123, 199680), (13312, 196845), (13728, 190880), (14080, 186108), (14316, 183040), (15360, 170599), (15509, 168960), (16640, 157476), (16896, 155090), (17160, 152704), (17895, 146432), (18304, 143160), (19088, 137280), (19968, 131230), (21120, 124072), (22880, 114528), (23860, 109824), (24960, 104984), (26246, 99840), (27456, 95440), (28160, 93054), (28632, 91520), (31018, 84480), (33280, 78738), (33792, 77545), (34320, 76352), (35790, 73216), (36608, 71580), (38176, 68640), (39369, 66560), (39936, 65615), (42240, 62036), (45760, 57264), (46527, 56320), (47720, 54912), (49920, 52492)]