57681360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7283}}^1$

素因数の和:7313

約数の個数: 120

約数和(自身を含む): 211352544

約数和(自身を除く): 153671184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7283, 7920, 14566, 21849, 29132, 36415, 43698, 58264, 65547, 72830, 80113, 87396, 109245, 116528, 131094, 145660, 160226, 174792, 218490, 240339, 262188, 291320, 320452, 327735, 349584, 400565, 436980, 480678, 524376, 582640, 640904, 655470, 721017, 801130, 873960, 961356, 1048752, 1201695, 1281808, 1310940, 1442034, 1602260, 1747920, 1922712, 2403390, 2621880, 2884068, 3204520, 3605085, 3845424, 4806780, 5243760, 5768136, 6409040, 7210170, 9613560, 11536272, 14420340, 19227120, 28840680, 57681360]

約数ペア:

[(1, 57681360), (2, 28840680), (3, 19227120), (4, 14420340), (5, 11536272), (6, 9613560), (8, 7210170), (9, 6409040), (10, 5768136), (11, 5243760), (12, 4806780), (15, 3845424), (16, 3605085), (18, 3204520), (20, 2884068), (22, 2621880), (24, 2403390), (30, 1922712), (33, 1747920), (36, 1602260), (40, 1442034), (44, 1310940), (45, 1281808), (48, 1201695), (55, 1048752), (60, 961356), (66, 873960), (72, 801130), (80, 721017), (88, 655470), (90, 640904), (99, 582640), (110, 524376), (120, 480678), (132, 436980), (144, 400565), (165, 349584), (176, 327735), (180, 320452), (198, 291320), (220, 262188), (240, 240339), (264, 218490), (330, 174792), (360, 160226), (396, 145660), (440, 131094), (495, 116528), (528, 109245), (660, 87396), (720, 80113), (792, 72830), (880, 65547), (990, 58264), (1320, 43698), (1584, 36415), (1980, 29132), (2640, 21849), (3960, 14566), (7283, 7920)]