1929676080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{349579}}^1$

素因数の和:349618

約数の個数: 80

約数和(自身を含む): 6242100480

約数和(自身を除く): 4312424400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 349579, 699158, 1048737, 1398316, 1747895, 2097474, 2796632, 3495790, 4194948, 5243685, 5593264, 6991580, 8040317, 8389896, 10487370, 13983160, 16080634, 16779792, 20974740, 24120951, 27966320, 32161268, 40201585, 41949480, 48241902, 64322536, 80403170, 83898960, 96483804, 120604755, 128645072, 160806340, 192967608, 241209510, 321612680, 385935216, 482419020, 643225360, 964838040, 1929676080]

約数ペア:

[(1, 1929676080), (2, 964838040), (3, 643225360), (4, 482419020), (5, 385935216), (6, 321612680), (8, 241209510), (10, 192967608), (12, 160806340), (15, 128645072), (16, 120604755), (20, 96483804), (23, 83898960), (24, 80403170), (30, 64322536), (40, 48241902), (46, 41949480), (48, 40201585), (60, 32161268), (69, 27966320), (80, 24120951), (92, 20974740), (115, 16779792), (120, 16080634), (138, 13983160), (184, 10487370), (230, 8389896), (240, 8040317), (276, 6991580), (345, 5593264), (368, 5243685), (460, 4194948), (552, 3495790), (690, 2796632), (920, 2097474), (1104, 1747895), (1380, 1398316), (1840, 1048737), (2760, 699158), (5520, 349579)]