459362880

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{673}}^1$

素因数の和:778

約数の個数: 224

約数和(自身を含む): 1643481600

約数和(自身を除く): 1184118720

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, 79, 80, 90, 96, 108, 120, 135, 144, 158, 160, 180, 192, 216, 237, 240, 270, 288, 316, 320, 360, 395, 432, 474, 480, 540, 576, 632, 673, 711, 720, 790, 864, 948, 960, 1080, 1185, 1264, 1346, 1422, 1440, 1580, 1728, 1896, 2019, 2133, 2160, 2370, 2528, 2692, 2844, 2880, 3160, 3365, 3555, 3792, 4038, 4266, 4320, 4740, 5056, 5384, 5688, 6057, 6320, 6730, 7110, 7584, 8076, 8532, 8640, 9480, 10095, 10665, 10768, 11376, 12114, 12640, 13460, 14220, 15168, 16152, 17064, 18171, 18960, 20190, 21330, 21536, 22752, 24228, 25280, 26920, 28440, 30285, 32304, 34128, 36342, 37920, 40380, 42660, 43072, 45504, 48456, 53167, 53840, 56880, 60570, 64608, 68256, 72684, 75840, 80760, 85320, 90855, 96912, 106334, 107680, 113760, 121140, 129216, 136512, 145368, 159501, 161520, 170640, 181710, 193824, 212668, 215360, 227520, 242280, 265835, 290736, 319002, 323040, 341280, 363420, 387648, 425336, 478503, 484560, 531670, 581472, 638004, 646080, 682560, 726840, 797505, 850672, 957006, 969120, 1063340, 1162944, 1276008, 1435509, 1453680, 1595010, 1701344, 1914012, 1938240, 2126680, 2392515, 2552016, 2871018, 2907360, 3190020, 3402688, 3828024, 4253360, 4785030, 5104032, 5742036, 5814720, 6380040, 7177545, 7656048, 8506720, 9570060, 10208064, 11484072, 12760080, 14355090, 15312096, 17013440, 19140120, 22968144, 25520160, 28710180, 30624192, 38280240, 45936288, 51040320, 57420360, 76560480, 91872576, 114840720, 153120960, 229681440, 459362880]

約数ペア:

[(1, 459362880), (2, 229681440), (3, 153120960), (4, 114840720), (5, 91872576), (6, 76560480), (8, 57420360), (9, 51040320), (10, 45936288), (12, 38280240), (15, 30624192), (16, 28710180), (18, 25520160), (20, 22968144), (24, 19140120), (27, 17013440), (30, 15312096), (32, 14355090), (36, 12760080), (40, 11484072), (45, 10208064), (48, 9570060), (54, 8506720), (60, 7656048), (64, 7177545), (72, 6380040), (79, 5814720), (80, 5742036), (90, 5104032), (96, 4785030), (108, 4253360), (120, 3828024), (135, 3402688), (144, 3190020), (158, 2907360), (160, 2871018), (180, 2552016), (192, 2392515), (216, 2126680), (237, 1938240), (240, 1914012), (270, 1701344), (288, 1595010), (316, 1453680), (320, 1435509), (360, 1276008), (395, 1162944), (432, 1063340), (474, 969120), (480, 957006), (540, 850672), (576, 797505), (632, 726840), (673, 682560), (711, 646080), (720, 638004), (790, 581472), (864, 531670), (948, 484560), (960, 478503), (1080, 425336), (1185, 387648), (1264, 363420), (1346, 341280), (1422, 323040), (1440, 319002), (1580, 290736), (1728, 265835), (1896, 242280), (2019, 227520), (2133, 215360), (2160, 212668), (2370, 193824), (2528, 181710), (2692, 170640), (2844, 161520), (2880, 159501), (3160, 145368), (3365, 136512), (3555, 129216), (3792, 121140), (4038, 113760), (4266, 107680), (4320, 106334), (4740, 96912), (5056, 90855), (5384, 85320), (5688, 80760), (6057, 75840), (6320, 72684), (6730, 68256), (7110, 64608), (7584, 60570), (8076, 56880), (8532, 53840), (8640, 53167), (9480, 48456), (10095, 45504), (10665, 43072), (10768, 42660), (11376, 40380), (12114, 37920), (12640, 36342), (13460, 34128), (14220, 32304), (15168, 30285), (16152, 28440), (17064, 26920), (18171, 25280), (18960, 24228), (20190, 22752), (21330, 21536)]