770181120

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:231

約数の個数: 288

約数和(自身を含む): 2732871960

約数和(自身を除く): 1962690840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 64, 72, 80, 90, 96, 120, 122, 128, 137, 144, 160, 180, 183, 192, 240, 244, 256, 274, 288, 305, 320, 360, 366, 384, 411, 480, 488, 512, 548, 549, 576, 610, 640, 685, 720, 732, 768, 822, 915, 960, 976, 1024, 1096, 1098, 1152, 1220, 1233, 1280, 1370, 1440, 1464, 1536, 1644, 1830, 1920, 1952, 2048, 2055, 2192, 2196, 2304, 2440, 2466, 2560, 2740, 2745, 2880, 2928, 3072, 3288, 3660, 3840, 3904, 4110, 4384, 4392, 4608, 4880, 4932, 5120, 5480, 5490, 5760, 5856, 6144, 6165, 6576, 7320, 7680, 7808, 8220, 8357, 8768, 8784, 9216, 9760, 9864, 10240, 10960, 10980, 11520, 11712, 12330, 13152, 14640, 15360, 15616, 16440, 16714, 17536, 17568, 18432, 19520, 19728, 21920, 21960, 23040, 23424, 24660, 25071, 26304, 29280, 30720, 31232, 32880, 33428, 35072, 35136, 39040, 39456, 41785, 43840, 43920, 46080, 46848, 49320, 50142, 52608, 58560, 62464, 65760, 66856, 70144, 70272, 75213, 78080, 78912, 83570, 87680, 87840, 92160, 93696, 98640, 100284, 105216, 117120, 124928, 125355, 131520, 133712, 140288, 140544, 150426, 156160, 157824, 167140, 175360, 175680, 187392, 197280, 200568, 210432, 234240, 250710, 263040, 267424, 280576, 281088, 300852, 312320, 315648, 334280, 350720, 351360, 374784, 376065, 394560, 401136, 420864, 468480, 501420, 526080, 534848, 562176, 601704, 624640, 631296, 668560, 701440, 702720, 752130, 789120, 802272, 841728, 936960, 1002840, 1052160, 1069696, 1124352, 1203408, 1262592, 1337120, 1402880, 1405440, 1504260, 1578240, 1604544, 1873920, 2005680, 2104320, 2139392, 2406816, 2525184, 2674240, 2810880, 3008520, 3156480, 3209088, 4011360, 4208640, 4278784, 4813632, 5348480, 5621760, 6017040, 6312960, 6418176, 8022720, 8557568, 9627264, 10696960, 12034080, 12625920, 12836352, 16045440, 17115136, 19254528, 21393920, 24068160, 25672704, 32090880, 38509056, 42787840, 48136320, 51345408, 64181760, 77018112, 85575680, 96272640, 128363520, 154036224, 192545280, 256727040, 385090560, 770181120]

約数ペア:

[(1, 770181120), (2, 385090560), (3, 256727040), (4, 192545280), (5, 154036224), (6, 128363520), (8, 96272640), (9, 85575680), (10, 77018112), (12, 64181760), (15, 51345408), (16, 48136320), (18, 42787840), (20, 38509056), (24, 32090880), (30, 25672704), (32, 24068160), (36, 21393920), (40, 19254528), (45, 17115136), (48, 16045440), (60, 12836352), (61, 12625920), (64, 12034080), (72, 10696960), (80, 9627264), (90, 8557568), (96, 8022720), (120, 6418176), (122, 6312960), (128, 6017040), (137, 5621760), (144, 5348480), (160, 4813632), (180, 4278784), (183, 4208640), (192, 4011360), (240, 3209088), (244, 3156480), (256, 3008520), (274, 2810880), (288, 2674240), (305, 2525184), (320, 2406816), (360, 2139392), (366, 2104320), (384, 2005680), (411, 1873920), (480, 1604544), (488, 1578240), (512, 1504260), (548, 1405440), (549, 1402880), (576, 1337120), (610, 1262592), (640, 1203408), (685, 1124352), (720, 1069696), (732, 1052160), (768, 1002840), (822, 936960), (915, 841728), (960, 802272), (976, 789120), (1024, 752130), (1096, 702720), (1098, 701440), (1152, 668560), (1220, 631296), (1233, 624640), (1280, 601704), (1370, 562176), (1440, 534848), (1464, 526080), (1536, 501420), (1644, 468480), (1830, 420864), (1920, 401136), (1952, 394560), (2048, 376065), (2055, 374784), (2192, 351360), (2196, 350720), (2304, 334280), (2440, 315648), (2466, 312320), (2560, 300852), (2740, 281088), (2745, 280576), (2880, 267424), (2928, 263040), (3072, 250710), (3288, 234240), (3660, 210432), (3840, 200568), (3904, 197280), (4110, 187392), (4384, 175680), (4392, 175360), (4608, 167140), (4880, 157824), (4932, 156160), (5120, 150426), (5480, 140544), (5490, 140288), (5760, 133712), (5856, 131520), (6144, 125355), (6165, 124928), (6576, 117120), (7320, 105216), (7680, 100284), (7808, 98640), (8220, 93696), (8357, 92160), (8768, 87840), (8784, 87680), (9216, 83570), (9760, 78912), (9864, 78080), (10240, 75213), (10960, 70272), (10980, 70144), (11520, 66856), (11712, 65760), (12330, 62464), (13152, 58560), (14640, 52608), (15360, 50142), (15616, 49320), (16440, 46848), (16714, 46080), (17536, 43920), (17568, 43840), (18432, 41785), (19520, 39456), (19728, 39040), (21920, 35136), (21960, 35072), (23040, 33428), (23424, 32880), (24660, 31232), (25071, 30720), (26304, 29280)]