1266274080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1867}}^1$

素因数の和:2048

約数の個数: 192

約数和(自身を含む): 4462577280

約数和(自身を除く): 3196303200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 157, 160, 180, 216, 240, 270, 288, 314, 360, 432, 471, 480, 540, 628, 720, 785, 864, 942, 1080, 1256, 1413, 1440, 1570, 1867, 1884, 2160, 2355, 2512, 2826, 3140, 3734, 3768, 4239, 4320, 4710, 5024, 5601, 5652, 6280, 7065, 7468, 7536, 8478, 9335, 9420, 11202, 11304, 12560, 14130, 14936, 15072, 16803, 16956, 18670, 18840, 21195, 22404, 22608, 25120, 28005, 28260, 29872, 33606, 33912, 37340, 37680, 42390, 44808, 45216, 50409, 56010, 56520, 59744, 67212, 67824, 74680, 75360, 84015, 84780, 89616, 100818, 112020, 113040, 134424, 135648, 149360, 168030, 169560, 179232, 201636, 224040, 226080, 252045, 268848, 293119, 298720, 336060, 339120, 403272, 448080, 504090, 537696, 586238, 672120, 678240, 806544, 879357, 896160, 1008180, 1172476, 1344240, 1465595, 1613088, 1758714, 2016360, 2344952, 2638071, 2688480, 2931190, 3517428, 4032720, 4396785, 4689904, 5276142, 5862380, 7034856, 7914213, 8065440, 8793570, 9379808, 10552284, 11724760, 13190355, 14069712, 15828426, 17587140, 21104568, 23449520, 26380710, 28139424, 31656852, 35174280, 39571065, 42209136, 46899040, 52761420, 63313704, 70348560, 79142130, 84418272, 105522840, 126627408, 140697120, 158284260, 211045680, 253254816, 316568520, 422091360, 633137040, 1266274080]

約数ペア:

[(1, 1266274080), (2, 633137040), (3, 422091360), (4, 316568520), (5, 253254816), (6, 211045680), (8, 158284260), (9, 140697120), (10, 126627408), (12, 105522840), (15, 84418272), (16, 79142130), (18, 70348560), (20, 63313704), (24, 52761420), (27, 46899040), (30, 42209136), (32, 39571065), (36, 35174280), (40, 31656852), (45, 28139424), (48, 26380710), (54, 23449520), (60, 21104568), (72, 17587140), (80, 15828426), (90, 14069712), (96, 13190355), (108, 11724760), (120, 10552284), (135, 9379808), (144, 8793570), (157, 8065440), (160, 7914213), (180, 7034856), (216, 5862380), (240, 5276142), (270, 4689904), (288, 4396785), (314, 4032720), (360, 3517428), (432, 2931190), (471, 2688480), (480, 2638071), (540, 2344952), (628, 2016360), (720, 1758714), (785, 1613088), (864, 1465595), (942, 1344240), (1080, 1172476), (1256, 1008180), (1413, 896160), (1440, 879357), (1570, 806544), (1867, 678240), (1884, 672120), (2160, 586238), (2355, 537696), (2512, 504090), (2826, 448080), (3140, 403272), (3734, 339120), (3768, 336060), (4239, 298720), (4320, 293119), (4710, 268848), (5024, 252045), (5601, 226080), (5652, 224040), (6280, 201636), (7065, 179232), (7468, 169560), (7536, 168030), (8478, 149360), (9335, 135648), (9420, 134424), (11202, 113040), (11304, 112020), (12560, 100818), (14130, 89616), (14936, 84780), (15072, 84015), (16803, 75360), (16956, 74680), (18670, 67824), (18840, 67212), (21195, 59744), (22404, 56520), (22608, 56010), (25120, 50409), (28005, 45216), (28260, 44808), (29872, 42390), (33606, 37680), (33912, 37340)]