360423280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{8147}}^1$

素因数の和:8246

約数の個数: 80

約数和(自身を含む): 969937920

約数和(自身を除く): 609514640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 79, 80, 112, 140, 158, 280, 316, 395, 553, 560, 632, 790, 1106, 1264, 1580, 2212, 2765, 3160, 4424, 5530, 6320, 8147, 8848, 11060, 16294, 22120, 32588, 40735, 44240, 57029, 65176, 81470, 114058, 130352, 162940, 228116, 285145, 325880, 456232, 570290, 643613, 651760, 912464, 1140580, 1287226, 2281160, 2574452, 3218065, 4505291, 4562320, 5148904, 6436130, 9010582, 10297808, 12872260, 18021164, 22526455, 25744520, 36042328, 45052910, 51489040, 72084656, 90105820, 180211640, 360423280]

約数ペア:

[(1, 360423280), (2, 180211640), (4, 90105820), (5, 72084656), (7, 51489040), (8, 45052910), (10, 36042328), (14, 25744520), (16, 22526455), (20, 18021164), (28, 12872260), (35, 10297808), (40, 9010582), (56, 6436130), (70, 5148904), (79, 4562320), (80, 4505291), (112, 3218065), (140, 2574452), (158, 2281160), (280, 1287226), (316, 1140580), (395, 912464), (553, 651760), (560, 643613), (632, 570290), (790, 456232), (1106, 325880), (1264, 285145), (1580, 228116), (2212, 162940), (2765, 130352), (3160, 114058), (4424, 81470), (5530, 65176), (6320, 57029), (8147, 44240), (8848, 40735), (11060, 32588), (16294, 22120)]