7090565543760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79817}}^1\times {\mathrm{370147}}^1$

素因数の和:449980

約数の個数: 80

約数和(自身を含む): 21981087959616

約数和(自身を除く): 14890522415856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 79817, 159634, 239451, 319268, 370147, 399085, 478902, 638536, 740294, 798170, 957804, 1110441, 1197255, 1277072, 1480588, 1596340, 1850735, 1915608, 2220882, 2394510, 2961176, 3192680, 3701470, 3831216, 4441764, 4789020, 5552205, 5922352, 6385360, 7402940, 8883528, 9578040, 11104410, 14805880, 17767056, 19156080, 22208820, 29611760, 44417640, 88835280, 29544023099, 59088046198, 88632069297, 118176092396, 147720115495, 177264138594, 236352184792, 295440230990, 354528277188, 443160346485, 472704369584, 590880461980, 709056554376, 886320692970, 1181760923960, 1418113108752, 1772641385940, 2363521847920, 3545282771880, 7090565543760]

約数ペア:

[(1, 7090565543760), (2, 3545282771880), (3, 2363521847920), (4, 1772641385940), (5, 1418113108752), (6, 1181760923960), (8, 886320692970), (10, 709056554376), (12, 590880461980), (15, 472704369584), (16, 443160346485), (20, 354528277188), (24, 295440230990), (30, 236352184792), (40, 177264138594), (48, 147720115495), (60, 118176092396), (80, 88632069297), (120, 59088046198), (240, 29544023099), (79817, 88835280), (159634, 44417640), (239451, 29611760), (319268, 22208820), (370147, 19156080), (399085, 17767056), (478902, 14805880), (638536, 11104410), (740294, 9578040), (798170, 8883528), (957804, 7402940), (1110441, 6385360), (1197255, 5922352), (1277072, 5552205), (1480588, 4789020), (1596340, 4441764), (1850735, 3831216), (1915608, 3701470), (2220882, 3192680), (2394510, 2961176)]