2451289204080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{378285371}}^1$

素因数の和:378285396

約数の個数: 100

約数和(自身を含む): 8513690582232

約数和(自身を除く): 6062401378152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 378285371, 756570742, 1134856113, 1513141484, 1891426855, 2269712226, 3026282968, 3404568339, 3782853710, 4539424452, 5674280565, 6052565936, 6809136678, 7565707420, 9078848904, 10213705017, 11348561130, 13618273356, 15131414840, 17022841695, 18157697808, 20427410034, 22697122260, 27236546712, 30262829680, 30641115051, 34045683390, 40854820068, 45394244520, 51068525085, 54473093424, 61282230102, 68091366780, 81709640136, 90788489040, 102137050170, 122564460204, 136182733560, 153205575255, 163419280272, 204274100340, 245128920408, 272365467120, 306411150510, 408548200680, 490257840816, 612822301020, 817096401360, 1225644602040, 2451289204080]

約数ペア:

[(1, 2451289204080), (2, 1225644602040), (3, 817096401360), (4, 612822301020), (5, 490257840816), (6, 408548200680), (8, 306411150510), (9, 272365467120), (10, 245128920408), (12, 204274100340), (15, 163419280272), (16, 153205575255), (18, 136182733560), (20, 122564460204), (24, 102137050170), (27, 90788489040), (30, 81709640136), (36, 68091366780), (40, 61282230102), (45, 54473093424), (48, 51068525085), (54, 45394244520), (60, 40854820068), (72, 34045683390), (80, 30641115051), (81, 30262829680), (90, 27236546712), (108, 22697122260), (120, 20427410034), (135, 18157697808), (144, 17022841695), (162, 15131414840), (180, 13618273356), (216, 11348561130), (240, 10213705017), (270, 9078848904), (324, 7565707420), (360, 6809136678), (405, 6052565936), (432, 5674280565), (540, 4539424452), (648, 3782853710), (720, 3404568339), (810, 3026282968), (1080, 2269712226), (1296, 1891426855), (1620, 1513141484), (2160, 1134856113), (3240, 756570742), (6480, 378285371)]