43341280

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:356

約数の個数: 96

約数和(自身を含む): 110224800

約数和(自身を除く): 66883520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 53, 76, 80, 95, 106, 152, 160, 190, 212, 265, 269, 304, 380, 424, 530, 538, 608, 760, 848, 1007, 1060, 1076, 1345, 1520, 1696, 2014, 2120, 2152, 2690, 3040, 4028, 4240, 4304, 5035, 5111, 5380, 8056, 8480, 8608, 10070, 10222, 10760, 14257, 16112, 20140, 20444, 21520, 25555, 28514, 32224, 40280, 40888, 43040, 51110, 57028, 71285, 80560, 81776, 102220, 114056, 142570, 161120, 163552, 204440, 228112, 270883, 285140, 408880, 456224, 541766, 570280, 817760, 1083532, 1140560, 1354415, 2167064, 2281120, 2708830, 4334128, 5417660, 8668256, 10835320, 21670640, 43341280]

約数ペア:

[(1, 43341280), (2, 21670640), (4, 10835320), (5, 8668256), (8, 5417660), (10, 4334128), (16, 2708830), (19, 2281120), (20, 2167064), (32, 1354415), (38, 1140560), (40, 1083532), (53, 817760), (76, 570280), (80, 541766), (95, 456224), (106, 408880), (152, 285140), (160, 270883), (190, 228112), (212, 204440), (265, 163552), (269, 161120), (304, 142570), (380, 114056), (424, 102220), (530, 81776), (538, 80560), (608, 71285), (760, 57028), (848, 51110), (1007, 43040), (1060, 40888), (1076, 40280), (1345, 32224), (1520, 28514), (1696, 25555), (2014, 21520), (2120, 20444), (2152, 20140), (2690, 16112), (3040, 14257), (4028, 10760), (4240, 10222), (4304, 10070), (5035, 8608), (5111, 8480), (5380, 8056)]