508280880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{7873}}^1$

素因数の和:8158

約数の個数: 80

約数和(自身を含む): 1581729120

約数和(自身を除く): 1073448240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 269, 538, 807, 1076, 1345, 1614, 2152, 2690, 3228, 4035, 4304, 5380, 6456, 7873, 8070, 10760, 12912, 15746, 16140, 21520, 23619, 31492, 32280, 39365, 47238, 62984, 64560, 78730, 94476, 118095, 125968, 157460, 188952, 236190, 314920, 377904, 472380, 629840, 944760, 1889520, 2117837, 4235674, 6353511, 8471348, 10589185, 12707022, 16942696, 21178370, 25414044, 31767555, 33885392, 42356740, 50828088, 63535110, 84713480, 101656176, 127070220, 169426960, 254140440, 508280880]

約数ペア:

[(1, 508280880), (2, 254140440), (3, 169426960), (4, 127070220), (5, 101656176), (6, 84713480), (8, 63535110), (10, 50828088), (12, 42356740), (15, 33885392), (16, 31767555), (20, 25414044), (24, 21178370), (30, 16942696), (40, 12707022), (48, 10589185), (60, 8471348), (80, 6353511), (120, 4235674), (240, 2117837), (269, 1889520), (538, 944760), (807, 629840), (1076, 472380), (1345, 377904), (1614, 314920), (2152, 236190), (2690, 188952), (3228, 157460), (4035, 125968), (4304, 118095), (5380, 94476), (6456, 78730), (7873, 64560), (8070, 62984), (10760, 47238), (12912, 39365), (15746, 32280), (16140, 31492), (21520, 23619)]