77668800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1471}}^1$

素因数の和:1507

約数の個数: 168

約数和(自身を含む): 278172672

約数和(自身を除く): 200503872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 64, 66, 75, 80, 88, 96, 100, 110, 120, 132, 150, 160, 165, 176, 192, 200, 220, 240, 264, 275, 300, 320, 330, 352, 400, 440, 480, 528, 550, 600, 660, 704, 800, 825, 880, 960, 1056, 1100, 1200, 1320, 1471, 1600, 1650, 1760, 2112, 2200, 2400, 2640, 2942, 3300, 3520, 4400, 4413, 4800, 5280, 5884, 6600, 7355, 8800, 8826, 10560, 11768, 13200, 14710, 16181, 17600, 17652, 22065, 23536, 26400, 29420, 32362, 35304, 36775, 44130, 47072, 48543, 52800, 58840, 64724, 70608, 73550, 80905, 88260, 94144, 97086, 110325, 117680, 129448, 141216, 147100, 161810, 176520, 194172, 220650, 235360, 242715, 258896, 282432, 294200, 323620, 353040, 388344, 404525, 441300, 470720, 485430, 517792, 588400, 647240, 706080, 776688, 809050, 882600, 970860, 1035584, 1176800, 1213575, 1294480, 1412160, 1553376, 1618100, 1765200, 1941720, 2353600, 2427150, 2588960, 3106752, 3236200, 3530400, 3883440, 4854300, 5177920, 6472400, 7060800, 7766880, 9708600, 12944800, 15533760, 19417200, 25889600, 38834400, 77668800]

約数ペア:

[(1, 77668800), (2, 38834400), (3, 25889600), (4, 19417200), (5, 15533760), (6, 12944800), (8, 9708600), (10, 7766880), (11, 7060800), (12, 6472400), (15, 5177920), (16, 4854300), (20, 3883440), (22, 3530400), (24, 3236200), (25, 3106752), (30, 2588960), (32, 2427150), (33, 2353600), (40, 1941720), (44, 1765200), (48, 1618100), (50, 1553376), (55, 1412160), (60, 1294480), (64, 1213575), (66, 1176800), (75, 1035584), (80, 970860), (88, 882600), (96, 809050), (100, 776688), (110, 706080), (120, 647240), (132, 588400), (150, 517792), (160, 485430), (165, 470720), (176, 441300), (192, 404525), (200, 388344), (220, 353040), (240, 323620), (264, 294200), (275, 282432), (300, 258896), (320, 242715), (330, 235360), (352, 220650), (400, 194172), (440, 176520), (480, 161810), (528, 147100), (550, 141216), (600, 129448), (660, 117680), (704, 110325), (800, 97086), (825, 94144), (880, 88260), (960, 80905), (1056, 73550), (1100, 70608), (1200, 64724), (1320, 58840), (1471, 52800), (1600, 48543), (1650, 47072), (1760, 44130), (2112, 36775), (2200, 35304), (2400, 32362), (2640, 29420), (2942, 26400), (3300, 23536), (3520, 22065), (4400, 17652), (4413, 17600), (4800, 16181), (5280, 14710), (5884, 13200), (6600, 11768), (7355, 10560), (8800, 8826)]