679728240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2297}}^1$

素因数の和:2456

約数の個数: 160

約数和(自身を含む): 2359402560

約数和(自身を除く): 1679674320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 137, 144, 180, 216, 240, 270, 274, 360, 411, 432, 540, 548, 685, 720, 822, 1080, 1096, 1233, 1370, 1644, 2055, 2160, 2192, 2297, 2466, 2740, 3288, 3699, 4110, 4594, 4932, 5480, 6165, 6576, 6891, 7398, 8220, 9188, 9864, 10960, 11485, 12330, 13782, 14796, 16440, 18376, 18495, 19728, 20673, 22970, 24660, 27564, 29592, 32880, 34455, 36752, 36990, 41346, 45940, 49320, 55128, 59184, 62019, 68910, 73980, 82692, 91880, 98640, 103365, 110256, 124038, 137820, 147960, 165384, 183760, 206730, 248076, 275640, 295920, 310095, 314689, 330768, 413460, 496152, 551280, 620190, 629378, 826920, 944067, 992304, 1240380, 1258756, 1573445, 1653840, 1888134, 2480760, 2517512, 2832201, 3146890, 3776268, 4720335, 4961520, 5035024, 5664402, 6293780, 7552536, 8496603, 9440670, 11328804, 12587560, 14161005, 15105072, 16993206, 18881340, 22657608, 25175120, 28322010, 33986412, 37762680, 42483015, 45315216, 56644020, 67972824, 75525360, 84966030, 113288040, 135945648, 169932060, 226576080, 339864120, 679728240]

約数ペア:

[(1, 679728240), (2, 339864120), (3, 226576080), (4, 169932060), (5, 135945648), (6, 113288040), (8, 84966030), (9, 75525360), (10, 67972824), (12, 56644020), (15, 45315216), (16, 42483015), (18, 37762680), (20, 33986412), (24, 28322010), (27, 25175120), (30, 22657608), (36, 18881340), (40, 16993206), (45, 15105072), (48, 14161005), (54, 12587560), (60, 11328804), (72, 9440670), (80, 8496603), (90, 7552536), (108, 6293780), (120, 5664402), (135, 5035024), (137, 4961520), (144, 4720335), (180, 3776268), (216, 3146890), (240, 2832201), (270, 2517512), (274, 2480760), (360, 1888134), (411, 1653840), (432, 1573445), (540, 1258756), (548, 1240380), (685, 992304), (720, 944067), (822, 826920), (1080, 629378), (1096, 620190), (1233, 551280), (1370, 496152), (1644, 413460), (2055, 330768), (2160, 314689), (2192, 310095), (2297, 295920), (2466, 275640), (2740, 248076), (3288, 206730), (3699, 183760), (4110, 165384), (4594, 147960), (4932, 137820), (5480, 124038), (6165, 110256), (6576, 103365), (6891, 98640), (7398, 91880), (8220, 82692), (9188, 73980), (9864, 68910), (10960, 62019), (11485, 59184), (12330, 55128), (13782, 49320), (14796, 45940), (16440, 41346), (18376, 36990), (18495, 36752), (19728, 34455), (20673, 32880), (22970, 29592), (24660, 27564)]