13278551040

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2269}}^1$

素因数の和:2427

約数の個数: 264

約数和(自身を含む): 46392552960

約数和(自身を除く): 33114001920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 127, 128, 144, 160, 180, 192, 240, 254, 256, 288, 320, 360, 381, 384, 480, 508, 512, 576, 635, 640, 720, 762, 768, 960, 1016, 1024, 1143, 1152, 1270, 1280, 1440, 1524, 1536, 1905, 1920, 2032, 2269, 2286, 2304, 2540, 2560, 2880, 3048, 3072, 3810, 3840, 4064, 4538, 4572, 4608, 5080, 5120, 5715, 5760, 6096, 6807, 7620, 7680, 8128, 9076, 9144, 9216, 10160, 11345, 11430, 11520, 12192, 13614, 15240, 15360, 16256, 18152, 18288, 20320, 20421, 22690, 22860, 23040, 24384, 27228, 30480, 32512, 34035, 36304, 36576, 40640, 40842, 45380, 45720, 46080, 48768, 54456, 60960, 65024, 68070, 72608, 73152, 81280, 81684, 90760, 91440, 97536, 102105, 108912, 121920, 130048, 136140, 145216, 146304, 162560, 163368, 181520, 182880, 195072, 204210, 217824, 243840, 272280, 288163, 290432, 292608, 325120, 326736, 363040, 365760, 390144, 408420, 435648, 487680, 544560, 576326, 580864, 585216, 650240, 653472, 726080, 731520, 816840, 864489, 871296, 975360, 1089120, 1152652, 1161728, 1170432, 1306944, 1440815, 1452160, 1463040, 1633680, 1728978, 1742592, 1950720, 2178240, 2305304, 2323456, 2593467, 2613888, 2881630, 2904320, 2926080, 3267360, 3457956, 3485184, 4322445, 4356480, 4610608, 5186934, 5227776, 5763260, 5808640, 5852160, 6534720, 6915912, 6970368, 8644890, 8712960, 9221216, 10373868, 10455552, 11526520, 11617280, 12967335, 13069440, 13831824, 17289780, 17425920, 18442432, 20747736, 20911104, 23053040, 25934670, 26138880, 27663648, 34579560, 34851840, 36884864, 41495472, 46106080, 51869340, 52277760, 55327296, 69159120, 73769728, 82990944, 92212160, 103738680, 104555520, 110654592, 138318240, 147539456, 165981888, 184424320, 207477360, 221309184, 276636480, 295078912, 331963776, 368848640, 414954720, 442618368, 553272960, 663927552, 737697280, 829909440, 885236736, 1106545920, 1327855104, 1475394560, 1659818880, 2213091840, 2655710208, 3319637760, 4426183680, 6639275520, 13278551040]

約数ペア:

[(1, 13278551040), (2, 6639275520), (3, 4426183680), (4, 3319637760), (5, 2655710208), (6, 2213091840), (8, 1659818880), (9, 1475394560), (10, 1327855104), (12, 1106545920), (15, 885236736), (16, 829909440), (18, 737697280), (20, 663927552), (24, 553272960), (30, 442618368), (32, 414954720), (36, 368848640), (40, 331963776), (45, 295078912), (48, 276636480), (60, 221309184), (64, 207477360), (72, 184424320), (80, 165981888), (90, 147539456), (96, 138318240), (120, 110654592), (127, 104555520), (128, 103738680), (144, 92212160), (160, 82990944), (180, 73769728), (192, 69159120), (240, 55327296), (254, 52277760), (256, 51869340), (288, 46106080), (320, 41495472), (360, 36884864), (381, 34851840), (384, 34579560), (480, 27663648), (508, 26138880), (512, 25934670), (576, 23053040), (635, 20911104), (640, 20747736), (720, 18442432), (762, 17425920), (768, 17289780), (960, 13831824), (1016, 13069440), (1024, 12967335), (1143, 11617280), (1152, 11526520), (1270, 10455552), (1280, 10373868), (1440, 9221216), (1524, 8712960), (1536, 8644890), (1905, 6970368), (1920, 6915912), (2032, 6534720), (2269, 5852160), (2286, 5808640), (2304, 5763260), (2540, 5227776), (2560, 5186934), (2880, 4610608), (3048, 4356480), (3072, 4322445), (3810, 3485184), (3840, 3457956), (4064, 3267360), (4538, 2926080), (4572, 2904320), (4608, 2881630), (5080, 2613888), (5120, 2593467), (5715, 2323456), (5760, 2305304), (6096, 2178240), (6807, 1950720), (7620, 1742592), (7680, 1728978), (8128, 1633680), (9076, 1463040), (9144, 1452160), (9216, 1440815), (10160, 1306944), (11345, 1170432), (11430, 1161728), (11520, 1152652), (12192, 1089120), (13614, 975360), (15240, 871296), (15360, 864489), (16256, 816840), (18152, 731520), (18288, 726080), (20320, 653472), (20421, 650240), (22690, 585216), (22860, 580864), (23040, 576326), (24384, 544560), (27228, 487680), (30480, 435648), (32512, 408420), (34035, 390144), (36304, 365760), (36576, 363040), (40640, 326736), (40842, 325120), (45380, 292608), (45720, 290432), (46080, 288163), (48768, 272280), (54456, 243840), (60960, 217824), (65024, 204210), (68070, 195072), (72608, 182880), (73152, 181520), (81280, 163368), (81684, 162560), (90760, 146304), (91440, 145216), (97536, 136140), (102105, 130048), (108912, 121920)]