26578840320

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{2307191}}^1$

素因数の和:2307218

約数の個数: 108

約数和(自身を含む): 91960058736

約数和(自身を除く): 65381218416

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, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 2307191, 4614382, 6921573, 9228764, 11535955, 13843146, 18457528, 20764719, 23071910, 27686292, 34607865, 36915056, 41529438, 46143820, 55372584, 69215730, 73830112, 83058876, 92287640, 103823595, 110745168, 138431460, 147660224, 166117752, 184575280, 207647190, 221490336, 276862920, 295320448, 332235504, 369150560, 415294380, 442980672, 553725840, 590640896, 664471008, 738301120, 830588760, 885961344, 1107451680, 1328942016, 1476602240, 1661177520, 1771922688, 2214903360, 2657884032, 2953204480, 3322355040, 4429806720, 5315768064, 6644710080, 8859613440, 13289420160, 26578840320]

約数ペア:

[(1, 26578840320), (2, 13289420160), (3, 8859613440), (4, 6644710080), (5, 5315768064), (6, 4429806720), (8, 3322355040), (9, 2953204480), (10, 2657884032), (12, 2214903360), (15, 1771922688), (16, 1661177520), (18, 1476602240), (20, 1328942016), (24, 1107451680), (30, 885961344), (32, 830588760), (36, 738301120), (40, 664471008), (45, 590640896), (48, 553725840), (60, 442980672), (64, 415294380), (72, 369150560), (80, 332235504), (90, 295320448), (96, 276862920), (120, 221490336), (128, 207647190), (144, 184575280), (160, 166117752), (180, 147660224), (192, 138431460), (240, 110745168), (256, 103823595), (288, 92287640), (320, 83058876), (360, 73830112), (384, 69215730), (480, 55372584), (576, 46143820), (640, 41529438), (720, 36915056), (768, 34607865), (960, 27686292), (1152, 23071910), (1280, 20764719), (1440, 18457528), (1920, 13843146), (2304, 11535955), (2880, 9228764), (3840, 6921573), (5760, 4614382), (11520, 2307191)]