396443520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6257}}^1$

素因数の和:6293

約数の個数: 192

約数和(自身を含む): 1493659440

約数和(自身を除く): 1097215920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 792, 880, 960, 990, 1056, 1152, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 4224, 5280, 5760, 6257, 6336, 7040, 7920, 10560, 12514, 12672, 15840, 18771, 21120, 25028, 31285, 31680, 37542, 50056, 56313, 62570, 63360, 68827, 75084, 93855, 100112, 112626, 125140, 137654, 150168, 187710, 200224, 206481, 225252, 250280, 275308, 281565, 300336, 344135, 375420, 400448, 412962, 450504, 500560, 550616, 563130, 600672, 619443, 688270, 750840, 800896, 825924, 901008, 1001120, 1032405, 1101232, 1126260, 1201344, 1238886, 1376540, 1501680, 1651848, 1802016, 2002240, 2064810, 2202464, 2252520, 2402688, 2477772, 2753080, 3003360, 3097215, 3303696, 3604032, 4004480, 4129620, 4404928, 4505040, 4955544, 5506160, 6006720, 6194430, 6607392, 7208064, 8259240, 8809856, 9010080, 9911088, 11012320, 12013440, 12388860, 13214784, 16518480, 18020160, 19822176, 22024640, 24777720, 26429568, 33036960, 36040320, 39644352, 44049280, 49555440, 66073920, 79288704, 99110880, 132147840, 198221760, 396443520]

約数ペア:

[(1, 396443520), (2, 198221760), (3, 132147840), (4, 99110880), (5, 79288704), (6, 66073920), (8, 49555440), (9, 44049280), (10, 39644352), (11, 36040320), (12, 33036960), (15, 26429568), (16, 24777720), (18, 22024640), (20, 19822176), (22, 18020160), (24, 16518480), (30, 13214784), (32, 12388860), (33, 12013440), (36, 11012320), (40, 9911088), (44, 9010080), (45, 8809856), (48, 8259240), (55, 7208064), (60, 6607392), (64, 6194430), (66, 6006720), (72, 5506160), (80, 4955544), (88, 4505040), (90, 4404928), (96, 4129620), (99, 4004480), (110, 3604032), (120, 3303696), (128, 3097215), (132, 3003360), (144, 2753080), (160, 2477772), (165, 2402688), (176, 2252520), (180, 2202464), (192, 2064810), (198, 2002240), (220, 1802016), (240, 1651848), (264, 1501680), (288, 1376540), (320, 1238886), (330, 1201344), (352, 1126260), (360, 1101232), (384, 1032405), (396, 1001120), (440, 901008), (480, 825924), (495, 800896), (528, 750840), (576, 688270), (640, 619443), (660, 600672), (704, 563130), (720, 550616), (792, 500560), (880, 450504), (960, 412962), (990, 400448), (1056, 375420), (1152, 344135), (1320, 300336), (1408, 281565), (1440, 275308), (1584, 250280), (1760, 225252), (1920, 206481), (1980, 200224), (2112, 187710), (2640, 150168), (2880, 137654), (3168, 125140), (3520, 112626), (3960, 100112), (4224, 93855), (5280, 75084), (5760, 68827), (6257, 63360), (6336, 62570), (7040, 56313), (7920, 50056), (10560, 37542), (12514, 31680), (12672, 31285), (15840, 25028), (18771, 21120)]