200904240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{2857}}^1$

素因数の和:3166

約数の個数: 80

約数和(自身を含む): 625147488

約数和(自身を除く): 424243248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 293, 586, 879, 1172, 1465, 1758, 2344, 2857, 2930, 3516, 4395, 4688, 5714, 5860, 7032, 8571, 8790, 11428, 11720, 14064, 14285, 17142, 17580, 22856, 23440, 28570, 34284, 35160, 42855, 45712, 57140, 68568, 70320, 85710, 114280, 137136, 171420, 228560, 342840, 685680, 837101, 1674202, 2511303, 3348404, 4185505, 5022606, 6696808, 8371010, 10045212, 12556515, 13393616, 16742020, 20090424, 25113030, 33484040, 40180848, 50226060, 66968080, 100452120, 200904240]

約数ペア:

[(1, 200904240), (2, 100452120), (3, 66968080), (4, 50226060), (5, 40180848), (6, 33484040), (8, 25113030), (10, 20090424), (12, 16742020), (15, 13393616), (16, 12556515), (20, 10045212), (24, 8371010), (30, 6696808), (40, 5022606), (48, 4185505), (60, 3348404), (80, 2511303), (120, 1674202), (240, 837101), (293, 685680), (586, 342840), (879, 228560), (1172, 171420), (1465, 137136), (1758, 114280), (2344, 85710), (2857, 70320), (2930, 68568), (3516, 57140), (4395, 45712), (4688, 42855), (5714, 35160), (5860, 34284), (7032, 28570), (8571, 23440), (8790, 22856), (11428, 17580), (11720, 17142), (14064, 14285)]