496448640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1091}}^1$

素因数の和:1195

約数の個数: 192

約数和(自身を含む): 1737590400

約数和(自身を除く): 1241141760

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, 79, 80, 90, 96, 120, 128, 144, 158, 160, 180, 192, 237, 240, 288, 316, 320, 360, 384, 395, 474, 480, 576, 632, 640, 711, 720, 790, 948, 960, 1091, 1152, 1185, 1264, 1422, 1440, 1580, 1896, 1920, 2182, 2370, 2528, 2844, 2880, 3160, 3273, 3555, 3792, 4364, 4740, 5056, 5455, 5688, 5760, 6320, 6546, 7110, 7584, 8728, 9480, 9819, 10112, 10910, 11376, 12640, 13092, 14220, 15168, 16365, 17456, 18960, 19638, 21820, 22752, 25280, 26184, 28440, 30336, 32730, 34912, 37920, 39276, 43640, 45504, 49095, 50560, 52368, 56880, 65460, 69824, 75840, 78552, 86189, 87280, 91008, 98190, 104736, 113760, 130920, 139648, 151680, 157104, 172378, 174560, 196380, 209472, 227520, 258567, 261840, 314208, 344756, 349120, 392760, 418944, 430945, 455040, 517134, 523680, 628416, 689512, 698240, 775701, 785520, 861890, 1034268, 1047360, 1256832, 1292835, 1379024, 1551402, 1571040, 1723780, 2068536, 2094720, 2585670, 2758048, 3102804, 3142080, 3447560, 3878505, 4137072, 5171340, 5516096, 6205608, 6284160, 6895120, 7757010, 8274144, 10342680, 11032192, 12411216, 13790240, 15514020, 16548288, 20685360, 24822432, 27580480, 31028040, 33096576, 41370720, 49644864, 55160960, 62056080, 82741440, 99289728, 124112160, 165482880, 248224320, 496448640]

約数ペア:

[(1, 496448640), (2, 248224320), (3, 165482880), (4, 124112160), (5, 99289728), (6, 82741440), (8, 62056080), (9, 55160960), (10, 49644864), (12, 41370720), (15, 33096576), (16, 31028040), (18, 27580480), (20, 24822432), (24, 20685360), (30, 16548288), (32, 15514020), (36, 13790240), (40, 12411216), (45, 11032192), (48, 10342680), (60, 8274144), (64, 7757010), (72, 6895120), (79, 6284160), (80, 6205608), (90, 5516096), (96, 5171340), (120, 4137072), (128, 3878505), (144, 3447560), (158, 3142080), (160, 3102804), (180, 2758048), (192, 2585670), (237, 2094720), (240, 2068536), (288, 1723780), (316, 1571040), (320, 1551402), (360, 1379024), (384, 1292835), (395, 1256832), (474, 1047360), (480, 1034268), (576, 861890), (632, 785520), (640, 775701), (711, 698240), (720, 689512), (790, 628416), (948, 523680), (960, 517134), (1091, 455040), (1152, 430945), (1185, 418944), (1264, 392760), (1422, 349120), (1440, 344756), (1580, 314208), (1896, 261840), (1920, 258567), (2182, 227520), (2370, 209472), (2528, 196380), (2844, 174560), (2880, 172378), (3160, 157104), (3273, 151680), (3555, 139648), (3792, 130920), (4364, 113760), (4740, 104736), (5056, 98190), (5455, 91008), (5688, 87280), (5760, 86189), (6320, 78552), (6546, 75840), (7110, 69824), (7584, 65460), (8728, 56880), (9480, 52368), (9819, 50560), (10112, 49095), (10910, 45504), (11376, 43640), (12640, 39276), (13092, 37920), (14220, 34912), (15168, 32730), (16365, 30336), (17456, 28440), (18960, 26184), (19638, 25280), (21820, 22752)]