140655536640

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{2034947}}^1$

素因数の和:2034979

約数の個数: 160

約数和(自身を含む): 499620432960

約数和(自身を除く): 358964896320

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, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3840, 4320, 4608, 5760, 6912, 7680, 8640, 11520, 13824, 17280, 23040, 34560, 69120, 2034947, 4069894, 6104841, 8139788, 10174735, 12209682, 16279576, 18314523, 20349470, 24419364, 30524205, 32559152, 36629046, 40698940, 48838728, 54943569, 61048410, 65118304, 73258092, 81397880, 91572615, 97677456, 109887138, 122096820, 130236608, 146516184, 162795760, 183145230, 195354912, 219774276, 244193640, 260473216, 274717845, 293032368, 325591520, 366290460, 390709824, 439548552, 488387280, 520946432, 549435690, 586064736, 651183040, 732580920, 781419648, 879097104, 976774560, 1041892864, 1098871380, 1172129472, 1302366080, 1465161840, 1562839296, 1758194208, 1953549120, 2197742760, 2344258944, 2604732160, 2930323680, 3125678592, 3516388416, 3907098240, 4395485520, 4688517888, 5209464320, 5860647360, 7032776832, 7814196480, 8790971040, 9377035776, 11721294720, 14065553664, 15628392960, 17581942080, 23442589440, 28131107328, 35163884160, 46885178880, 70327768320, 140655536640]

約数ペア:

[(1, 140655536640), (2, 70327768320), (3, 46885178880), (4, 35163884160), (5, 28131107328), (6, 23442589440), (8, 17581942080), (9, 15628392960), (10, 14065553664), (12, 11721294720), (15, 9377035776), (16, 8790971040), (18, 7814196480), (20, 7032776832), (24, 5860647360), (27, 5209464320), (30, 4688517888), (32, 4395485520), (36, 3907098240), (40, 3516388416), (45, 3125678592), (48, 2930323680), (54, 2604732160), (60, 2344258944), (64, 2197742760), (72, 1953549120), (80, 1758194208), (90, 1562839296), (96, 1465161840), (108, 1302366080), (120, 1172129472), (128, 1098871380), (135, 1041892864), (144, 976774560), (160, 879097104), (180, 781419648), (192, 732580920), (216, 651183040), (240, 586064736), (256, 549435690), (270, 520946432), (288, 488387280), (320, 439548552), (360, 390709824), (384, 366290460), (432, 325591520), (480, 293032368), (512, 274717845), (540, 260473216), (576, 244193640), (640, 219774276), (720, 195354912), (768, 183145230), (864, 162795760), (960, 146516184), (1080, 130236608), (1152, 122096820), (1280, 109887138), (1440, 97677456), (1536, 91572615), (1728, 81397880), (1920, 73258092), (2160, 65118304), (2304, 61048410), (2560, 54943569), (2880, 48838728), (3456, 40698940), (3840, 36629046), (4320, 32559152), (4608, 30524205), (5760, 24419364), (6912, 20349470), (7680, 18314523), (8640, 16279576), (11520, 12209682), (13824, 10174735), (17280, 8139788), (23040, 6104841), (34560, 4069894), (69120, 2034947)]