193317120

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:297

約数の個数: 216

約数和(自身を含む): 679658616

約数和(自身を除く): 486341496

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, 72, 80, 90, 96, 97, 120, 128, 144, 160, 173, 180, 192, 194, 240, 256, 288, 291, 320, 346, 360, 384, 388, 480, 485, 519, 576, 582, 640, 692, 720, 768, 776, 865, 873, 960, 970, 1038, 1152, 1164, 1280, 1384, 1440, 1455, 1552, 1557, 1730, 1746, 1920, 1940, 2076, 2304, 2328, 2595, 2768, 2880, 2910, 3104, 3114, 3460, 3492, 3840, 3880, 4152, 4365, 4656, 5190, 5536, 5760, 5820, 6208, 6228, 6920, 6984, 7760, 7785, 8304, 8730, 9312, 10380, 11072, 11520, 11640, 12416, 12456, 13840, 13968, 15520, 15570, 16608, 16781, 17460, 18624, 20760, 22144, 23280, 24832, 24912, 27680, 27936, 31040, 31140, 33216, 33562, 34920, 37248, 41520, 44288, 46560, 49824, 50343, 55360, 55872, 62080, 62280, 66432, 67124, 69840, 74496, 83040, 83905, 93120, 99648, 100686, 110720, 111744, 124160, 124560, 132864, 134248, 139680, 151029, 166080, 167810, 186240, 199296, 201372, 221440, 223488, 249120, 251715, 268496, 279360, 302058, 332160, 335620, 372480, 398592, 402744, 498240, 503430, 536992, 558720, 604116, 664320, 671240, 755145, 805488, 996480, 1006860, 1073984, 1117440, 1208232, 1342480, 1510290, 1610976, 1992960, 2013720, 2147968, 2416464, 2684960, 3020580, 3221952, 4027440, 4295936, 4832928, 5369920, 6041160, 6443904, 8054880, 9665856, 10739840, 12082320, 12887808, 16109760, 19331712, 21479680, 24164640, 32219520, 38663424, 48329280, 64439040, 96658560, 193317120]

約数ペア:

[(1, 193317120), (2, 96658560), (3, 64439040), (4, 48329280), (5, 38663424), (6, 32219520), (8, 24164640), (9, 21479680), (10, 19331712), (12, 16109760), (15, 12887808), (16, 12082320), (18, 10739840), (20, 9665856), (24, 8054880), (30, 6443904), (32, 6041160), (36, 5369920), (40, 4832928), (45, 4295936), (48, 4027440), (60, 3221952), (64, 3020580), (72, 2684960), (80, 2416464), (90, 2147968), (96, 2013720), (97, 1992960), (120, 1610976), (128, 1510290), (144, 1342480), (160, 1208232), (173, 1117440), (180, 1073984), (192, 1006860), (194, 996480), (240, 805488), (256, 755145), (288, 671240), (291, 664320), (320, 604116), (346, 558720), (360, 536992), (384, 503430), (388, 498240), (480, 402744), (485, 398592), (519, 372480), (576, 335620), (582, 332160), (640, 302058), (692, 279360), (720, 268496), (768, 251715), (776, 249120), (865, 223488), (873, 221440), (960, 201372), (970, 199296), (1038, 186240), (1152, 167810), (1164, 166080), (1280, 151029), (1384, 139680), (1440, 134248), (1455, 132864), (1552, 124560), (1557, 124160), (1730, 111744), (1746, 110720), (1920, 100686), (1940, 99648), (2076, 93120), (2304, 83905), (2328, 83040), (2595, 74496), (2768, 69840), (2880, 67124), (2910, 66432), (3104, 62280), (3114, 62080), (3460, 55872), (3492, 55360), (3840, 50343), (3880, 49824), (4152, 46560), (4365, 44288), (4656, 41520), (5190, 37248), (5536, 34920), (5760, 33562), (5820, 33216), (6208, 31140), (6228, 31040), (6920, 27936), (6984, 27680), (7760, 24912), (7785, 24832), (8304, 23280), (8730, 22144), (9312, 20760), (10380, 18624), (11072, 17460), (11520, 16781), (11640, 16608), (12416, 15570), (12456, 15520), (13840, 13968)]