50555520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:223

約数の個数: 192

約数和(自身を含む): 178532640

約数和(自身を除く): 127977120

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, 64, 67, 72, 80, 90, 96, 120, 128, 131, 134, 144, 160, 180, 192, 201, 240, 262, 268, 288, 320, 335, 360, 384, 393, 402, 480, 524, 536, 576, 603, 640, 655, 670, 720, 786, 804, 960, 1005, 1048, 1072, 1152, 1179, 1206, 1310, 1340, 1440, 1572, 1608, 1920, 1965, 2010, 2096, 2144, 2358, 2412, 2620, 2680, 2880, 3015, 3144, 3216, 3930, 4020, 4192, 4288, 4716, 4824, 5240, 5360, 5760, 5895, 6030, 6288, 6432, 7860, 8040, 8384, 8576, 8777, 9432, 9648, 10480, 10720, 11790, 12060, 12576, 12864, 15720, 16080, 16768, 17554, 18864, 19296, 20960, 21440, 23580, 24120, 25152, 25728, 26331, 31440, 32160, 35108, 37728, 38592, 41920, 42880, 43885, 47160, 48240, 50304, 52662, 62880, 64320, 70216, 75456, 77184, 78993, 83840, 87770, 94320, 96480, 105324, 125760, 128640, 131655, 140432, 150912, 157986, 175540, 188640, 192960, 210648, 251520, 263310, 280864, 315972, 351080, 377280, 385920, 394965, 421296, 526620, 561728, 631944, 702160, 754560, 789930, 842592, 1053240, 1123456, 1263888, 1404320, 1579860, 1685184, 2106480, 2527776, 2808640, 3159720, 3370368, 4212960, 5055552, 5617280, 6319440, 8425920, 10111104, 12638880, 16851840, 25277760, 50555520]

約数ペア:

[(1, 50555520), (2, 25277760), (3, 16851840), (4, 12638880), (5, 10111104), (6, 8425920), (8, 6319440), (9, 5617280), (10, 5055552), (12, 4212960), (15, 3370368), (16, 3159720), (18, 2808640), (20, 2527776), (24, 2106480), (30, 1685184), (32, 1579860), (36, 1404320), (40, 1263888), (45, 1123456), (48, 1053240), (60, 842592), (64, 789930), (67, 754560), (72, 702160), (80, 631944), (90, 561728), (96, 526620), (120, 421296), (128, 394965), (131, 385920), (134, 377280), (144, 351080), (160, 315972), (180, 280864), (192, 263310), (201, 251520), (240, 210648), (262, 192960), (268, 188640), (288, 175540), (320, 157986), (335, 150912), (360, 140432), (384, 131655), (393, 128640), (402, 125760), (480, 105324), (524, 96480), (536, 94320), (576, 87770), (603, 83840), (640, 78993), (655, 77184), (670, 75456), (720, 70216), (786, 64320), (804, 62880), (960, 52662), (1005, 50304), (1048, 48240), (1072, 47160), (1152, 43885), (1179, 42880), (1206, 41920), (1310, 38592), (1340, 37728), (1440, 35108), (1572, 32160), (1608, 31440), (1920, 26331), (1965, 25728), (2010, 25152), (2096, 24120), (2144, 23580), (2358, 21440), (2412, 20960), (2620, 19296), (2680, 18864), (2880, 17554), (3015, 16768), (3144, 16080), (3216, 15720), (3930, 12864), (4020, 12576), (4192, 12060), (4288, 11790), (4716, 10720), (4824, 10480), (5240, 9648), (5360, 9432), (5760, 8777), (5895, 8576), (6030, 8384), (6288, 8040), (6432, 7860)]