1263605760

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{13711}}^1$

素因数の和:13744

約数の個数: 144

約数和(自身を含む): 4379749920

約数和(自身を除く): 3116144160

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, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 6144, 7680, 9216, 10240, 11520, 13711, 15360, 18432, 23040, 27422, 30720, 41133, 46080, 54844, 68555, 82266, 92160, 109688, 123399, 137110, 164532, 205665, 219376, 246798, 274220, 329064, 411330, 438752, 493596, 548440, 616995, 658128, 822660, 877504, 987192, 1096880, 1233990, 1316256, 1645320, 1755008, 1974384, 2193760, 2467980, 2632512, 3290640, 3510016, 3948768, 4387520, 4935960, 5265024, 6581280, 7020032, 7897536, 8775040, 9871920, 10530048, 13162560, 14040064, 15795072, 17550080, 19743840, 21060096, 26325120, 28080128, 31590144, 35100160, 39487680, 42120192, 52650240, 63180288, 70200320, 78975360, 84240384, 105300480, 126360576, 140400640, 157950720, 210600960, 252721152, 315901440, 421201920, 631802880, 1263605760]

約数ペア:

[(1, 1263605760), (2, 631802880), (3, 421201920), (4, 315901440), (5, 252721152), (6, 210600960), (8, 157950720), (9, 140400640), (10, 126360576), (12, 105300480), (15, 84240384), (16, 78975360), (18, 70200320), (20, 63180288), (24, 52650240), (30, 42120192), (32, 39487680), (36, 35100160), (40, 31590144), (45, 28080128), (48, 26325120), (60, 21060096), (64, 19743840), (72, 17550080), (80, 15795072), (90, 14040064), (96, 13162560), (120, 10530048), (128, 9871920), (144, 8775040), (160, 7897536), (180, 7020032), (192, 6581280), (240, 5265024), (256, 4935960), (288, 4387520), (320, 3948768), (360, 3510016), (384, 3290640), (480, 2632512), (512, 2467980), (576, 2193760), (640, 1974384), (720, 1755008), (768, 1645320), (960, 1316256), (1024, 1233990), (1152, 1096880), (1280, 987192), (1440, 877504), (1536, 822660), (1920, 658128), (2048, 616995), (2304, 548440), (2560, 493596), (2880, 438752), (3072, 411330), (3840, 329064), (4608, 274220), (5120, 246798), (5760, 219376), (6144, 205665), (7680, 164532), (9216, 137110), (10240, 123399), (11520, 109688), (13711, 92160), (15360, 82266), (18432, 68555), (23040, 54844), (27422, 46080), (30720, 41133)]