157139040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1217}}^1$

素因数の和:1504

約数の個数: 96

約数和(自身を含む): 497236320

約数和(自身を除く): 340097280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 269, 480, 538, 807, 1076, 1217, 1345, 1614, 2152, 2434, 2690, 3228, 3651, 4035, 4304, 4868, 5380, 6085, 6456, 7302, 8070, 8608, 9736, 10760, 12170, 12912, 14604, 16140, 18255, 19472, 21520, 24340, 25824, 29208, 32280, 36510, 38944, 43040, 48680, 58416, 64560, 73020, 97360, 116832, 129120, 146040, 194720, 292080, 327373, 584160, 654746, 982119, 1309492, 1636865, 1964238, 2618984, 3273730, 3928476, 4910595, 5237968, 6547460, 7856952, 9821190, 10475936, 13094920, 15713904, 19642380, 26189840, 31427808, 39284760, 52379680, 78569520, 157139040]

約数ペア:

[(1, 157139040), (2, 78569520), (3, 52379680), (4, 39284760), (5, 31427808), (6, 26189840), (8, 19642380), (10, 15713904), (12, 13094920), (15, 10475936), (16, 9821190), (20, 7856952), (24, 6547460), (30, 5237968), (32, 4910595), (40, 3928476), (48, 3273730), (60, 2618984), (80, 1964238), (96, 1636865), (120, 1309492), (160, 982119), (240, 654746), (269, 584160), (480, 327373), (538, 292080), (807, 194720), (1076, 146040), (1217, 129120), (1345, 116832), (1614, 97360), (2152, 73020), (2434, 64560), (2690, 58416), (3228, 48680), (3651, 43040), (4035, 38944), (4304, 36510), (4868, 32280), (5380, 29208), (6085, 25824), (6456, 24340), (7302, 21520), (8070, 19472), (8608, 18255), (9736, 16140), (10760, 14604), (12170, 12912)]