2275274880

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{131671}}^1$

素因数の和:131699

約数の個数: 128

約数和(自身を含む): 8058326400

約数和(自身を除く): 5783051520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 131671, 263342, 395013, 526684, 658355, 790026, 1053368, 1185039, 1316710, 1580052, 1975065, 2106736, 2370078, 2633420, 3160104, 3555117, 3950130, 4213472, 4740156, 5266840, 5925195, 6320208, 7110234, 7900260, 8426944, 9480312, 10533680, 11850390, 12640416, 14220468, 15800520, 16853888, 17775585, 18960624, 21067360, 23700780, 25280832, 28440936, 31601040, 35551170, 37921248, 42134720, 47401560, 50561664, 56881872, 63202080, 71102340, 75842496, 84269440, 94803120, 113763744, 126404160, 142204680, 151684992, 189606240, 227527488, 252808320, 284409360, 379212480, 455054976, 568818720, 758424960, 1137637440, 2275274880]

約数ペア:

[(1, 2275274880), (2, 1137637440), (3, 758424960), (4, 568818720), (5, 455054976), (6, 379212480), (8, 284409360), (9, 252808320), (10, 227527488), (12, 189606240), (15, 151684992), (16, 142204680), (18, 126404160), (20, 113763744), (24, 94803120), (27, 84269440), (30, 75842496), (32, 71102340), (36, 63202080), (40, 56881872), (45, 50561664), (48, 47401560), (54, 42134720), (60, 37921248), (64, 35551170), (72, 31601040), (80, 28440936), (90, 25280832), (96, 23700780), (108, 21067360), (120, 18960624), (128, 17775585), (135, 16853888), (144, 15800520), (160, 14220468), (180, 12640416), (192, 11850390), (216, 10533680), (240, 9480312), (270, 8426944), (288, 7900260), (320, 7110234), (360, 6320208), (384, 5925195), (432, 5266840), (480, 4740156), (540, 4213472), (576, 3950130), (640, 3555117), (720, 3160104), (864, 2633420), (960, 2370078), (1080, 2106736), (1152, 1975065), (1440, 1580052), (1728, 1316710), (1920, 1185039), (2160, 1053368), (2880, 790026), (3456, 658355), (4320, 526684), (5760, 395013), (8640, 263342), (17280, 131671)]