427055040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1877}}^1$

素因数の和:1979

約数の個数: 168

約数和(自身を含む): 1488277440

約数和(自身を除く): 1061222400

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, 144, 158, 160, 180, 192, 237, 240, 288, 316, 320, 360, 395, 474, 480, 576, 632, 711, 720, 790, 948, 960, 1185, 1264, 1422, 1440, 1580, 1877, 1896, 2370, 2528, 2844, 2880, 3160, 3555, 3754, 3792, 4740, 5056, 5631, 5688, 6320, 7110, 7508, 7584, 9385, 9480, 11262, 11376, 12640, 14220, 15016, 15168, 16893, 18770, 18960, 22524, 22752, 25280, 28155, 28440, 30032, 33786, 37540, 37920, 45048, 45504, 56310, 56880, 60064, 67572, 75080, 75840, 84465, 90096, 112620, 113760, 120128, 135144, 148283, 150160, 168930, 180192, 225240, 227520, 270288, 296566, 300320, 337860, 360384, 444849, 450480, 540576, 593132, 600640, 675720, 741415, 889698, 900960, 1081152, 1186264, 1334547, 1351440, 1482830, 1779396, 1801920, 2224245, 2372528, 2669094, 2702880, 2965660, 3558792, 4448490, 4745056, 5338188, 5405760, 5931320, 6672735, 7117584, 8896980, 9490112, 10676376, 11862640, 13345470, 14235168, 17793960, 21352752, 23725280, 26690940, 28470336, 35587920, 42705504, 47450560, 53381880, 71175840, 85411008, 106763760, 142351680, 213527520, 427055040]

約数ペア:

[(1, 427055040), (2, 213527520), (3, 142351680), (4, 106763760), (5, 85411008), (6, 71175840), (8, 53381880), (9, 47450560), (10, 42705504), (12, 35587920), (15, 28470336), (16, 26690940), (18, 23725280), (20, 21352752), (24, 17793960), (30, 14235168), (32, 13345470), (36, 11862640), (40, 10676376), (45, 9490112), (48, 8896980), (60, 7117584), (64, 6672735), (72, 5931320), (79, 5405760), (80, 5338188), (90, 4745056), (96, 4448490), (120, 3558792), (144, 2965660), (158, 2702880), (160, 2669094), (180, 2372528), (192, 2224245), (237, 1801920), (240, 1779396), (288, 1482830), (316, 1351440), (320, 1334547), (360, 1186264), (395, 1081152), (474, 900960), (480, 889698), (576, 741415), (632, 675720), (711, 600640), (720, 593132), (790, 540576), (948, 450480), (960, 444849), (1185, 360384), (1264, 337860), (1422, 300320), (1440, 296566), (1580, 270288), (1877, 227520), (1896, 225240), (2370, 180192), (2528, 168930), (2844, 150160), (2880, 148283), (3160, 135144), (3555, 120128), (3754, 113760), (3792, 112620), (4740, 90096), (5056, 84465), (5631, 75840), (5688, 75080), (6320, 67572), (7110, 60064), (7508, 56880), (7584, 56310), (9385, 45504), (9480, 45048), (11262, 37920), (11376, 37540), (12640, 33786), (14220, 30032), (15016, 28440), (15168, 28155), (16893, 25280), (18770, 22752), (18960, 22524)]