1315768320

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{4759}}^1$

素因数の和:4795

約数の個数: 192

約数和(自身を含む): 4678128000

約数和(自身を除く): 3362359680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2048, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4320, 4608, 4759, 5120, 5760, 6144, 6912, 7680, 8640, 9216, 9518, 10240, 11520, 13824, 14277, 15360, 17280, 18432, 19036, 23040, 23795, 27648, 28554, 30720, 34560, 38072, 42831, 46080, 47590, 55296, 57108, 69120, 71385, 76144, 85662, 92160, 95180, 114216, 128493, 138240, 142770, 152288, 171324, 190360, 214155, 228432, 256986, 276480, 285540, 304576, 342648, 380720, 428310, 456864, 513972, 571080, 609152, 642465, 685296, 761440, 856620, 913728, 1027944, 1142160, 1218304, 1284930, 1370592, 1522880, 1713240, 1827456, 2055888, 2284320, 2436608, 2569860, 2741184, 3045760, 3426480, 3654912, 4111776, 4568640, 4873216, 5139720, 5482368, 6091520, 6852960, 7309824, 8223552, 9137280, 9746432, 10279440, 10964736, 12183040, 13705920, 14619648, 16447104, 18274560, 20558880, 21929472, 24366080, 27411840, 29239296, 32894208, 36549120, 41117760, 43858944, 48732160, 54823680, 65788416, 73098240, 82235520, 87717888, 109647360, 131576832, 146196480, 164471040, 219294720, 263153664, 328942080, 438589440, 657884160, 1315768320]

約数ペア:

[(1, 1315768320), (2, 657884160), (3, 438589440), (4, 328942080), (5, 263153664), (6, 219294720), (8, 164471040), (9, 146196480), (10, 131576832), (12, 109647360), (15, 87717888), (16, 82235520), (18, 73098240), (20, 65788416), (24, 54823680), (27, 48732160), (30, 43858944), (32, 41117760), (36, 36549120), (40, 32894208), (45, 29239296), (48, 27411840), (54, 24366080), (60, 21929472), (64, 20558880), (72, 18274560), (80, 16447104), (90, 14619648), (96, 13705920), (108, 12183040), (120, 10964736), (128, 10279440), (135, 9746432), (144, 9137280), (160, 8223552), (180, 7309824), (192, 6852960), (216, 6091520), (240, 5482368), (256, 5139720), (270, 4873216), (288, 4568640), (320, 4111776), (360, 3654912), (384, 3426480), (432, 3045760), (480, 2741184), (512, 2569860), (540, 2436608), (576, 2284320), (640, 2055888), (720, 1827456), (768, 1713240), (864, 1522880), (960, 1370592), (1024, 1284930), (1080, 1218304), (1152, 1142160), (1280, 1027944), (1440, 913728), (1536, 856620), (1728, 761440), (1920, 685296), (2048, 642465), (2160, 609152), (2304, 571080), (2560, 513972), (2880, 456864), (3072, 428310), (3456, 380720), (3840, 342648), (4320, 304576), (4608, 285540), (4759, 276480), (5120, 256986), (5760, 228432), (6144, 214155), (6912, 190360), (7680, 171324), (8640, 152288), (9216, 142770), (9518, 138240), (10240, 128493), (11520, 114216), (13824, 95180), (14277, 92160), (15360, 85662), (17280, 76144), (18432, 71385), (19036, 69120), (23040, 57108), (23795, 55296), (27648, 47590), (28554, 46080), (30720, 42831), (34560, 38072)]