7620756480

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{55127}}^1$

素因数の和:55161

約数の個数: 176

約数和(自身を含む): 27083283840

約数和(自身を除く): 19462527360

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, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4320, 4608, 5120, 5760, 6912, 7680, 8640, 9216, 11520, 13824, 15360, 17280, 23040, 27648, 34560, 46080, 55127, 69120, 110254, 138240, 165381, 220508, 275635, 330762, 441016, 496143, 551270, 661524, 826905, 882032, 992286, 1102540, 1323048, 1488429, 1653810, 1764064, 1984572, 2205080, 2480715, 2646096, 2976858, 3307620, 3528128, 3969144, 4410160, 4961430, 5292192, 5953716, 6615240, 7056256, 7442145, 7938288, 8820320, 9922860, 10584384, 11907432, 13230480, 14112512, 14884290, 15876576, 17640640, 19845720, 21168768, 23814864, 26460960, 28225024, 29768580, 31753152, 35281280, 39691440, 42337536, 47629728, 52921920, 56450048, 59537160, 63506304, 70562560, 79382880, 84675072, 95259456, 105843840, 119074320, 127012608, 141125120, 158765760, 169350144, 190518912, 211687680, 238148640, 254025216, 282250240, 317531520, 381037824, 423375360, 476297280, 508050432, 635063040, 762075648, 846750720, 952594560, 1270126080, 1524151296, 1905189120, 2540252160, 3810378240, 7620756480]

約数ペア:

[(1, 7620756480), (2, 3810378240), (3, 2540252160), (4, 1905189120), (5, 1524151296), (6, 1270126080), (8, 952594560), (9, 846750720), (10, 762075648), (12, 635063040), (15, 508050432), (16, 476297280), (18, 423375360), (20, 381037824), (24, 317531520), (27, 282250240), (30, 254025216), (32, 238148640), (36, 211687680), (40, 190518912), (45, 169350144), (48, 158765760), (54, 141125120), (60, 127012608), (64, 119074320), (72, 105843840), (80, 95259456), (90, 84675072), (96, 79382880), (108, 70562560), (120, 63506304), (128, 59537160), (135, 56450048), (144, 52921920), (160, 47629728), (180, 42337536), (192, 39691440), (216, 35281280), (240, 31753152), (256, 29768580), (270, 28225024), (288, 26460960), (320, 23814864), (360, 21168768), (384, 19845720), (432, 17640640), (480, 15876576), (512, 14884290), (540, 14112512), (576, 13230480), (640, 11907432), (720, 10584384), (768, 9922860), (864, 8820320), (960, 7938288), (1024, 7442145), (1080, 7056256), (1152, 6615240), (1280, 5953716), (1440, 5292192), (1536, 4961430), (1728, 4410160), (1920, 3969144), (2160, 3528128), (2304, 3307620), (2560, 2976858), (2880, 2646096), (3072, 2480715), (3456, 2205080), (3840, 1984572), (4320, 1764064), (4608, 1653810), (5120, 1488429), (5760, 1323048), (6912, 1102540), (7680, 992286), (8640, 882032), (9216, 826905), (11520, 661524), (13824, 551270), (15360, 496143), (17280, 441016), (23040, 330762), (27648, 275635), (34560, 220508), (46080, 165381), (55127, 138240), (69120, 110254)]