255177360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{6007}}^1$

素因数の和:6085

約数の個数: 120

約数和(自身を含む): 871640640

約数和(自身を除く): 616463280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 59, 60, 72, 80, 90, 118, 120, 144, 177, 180, 236, 240, 295, 354, 360, 472, 531, 590, 708, 720, 885, 944, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 2832, 3540, 4248, 4720, 5310, 6007, 7080, 8496, 10620, 12014, 14160, 18021, 21240, 24028, 30035, 36042, 42480, 48056, 54063, 60070, 72084, 90105, 96112, 108126, 120140, 144168, 180210, 216252, 240280, 270315, 288336, 354413, 360420, 432504, 480560, 540630, 708826, 720840, 865008, 1063239, 1081260, 1417652, 1441680, 1772065, 2126478, 2162520, 2835304, 3189717, 3544130, 4252956, 4325040, 5316195, 5670608, 6379434, 7088260, 8505912, 10632390, 12758868, 14176520, 15948585, 17011824, 21264780, 25517736, 28353040, 31897170, 42529560, 51035472, 63794340, 85059120, 127588680, 255177360]

約数ペア:

[(1, 255177360), (2, 127588680), (3, 85059120), (4, 63794340), (5, 51035472), (6, 42529560), (8, 31897170), (9, 28353040), (10, 25517736), (12, 21264780), (15, 17011824), (16, 15948585), (18, 14176520), (20, 12758868), (24, 10632390), (30, 8505912), (36, 7088260), (40, 6379434), (45, 5670608), (48, 5316195), (59, 4325040), (60, 4252956), (72, 3544130), (80, 3189717), (90, 2835304), (118, 2162520), (120, 2126478), (144, 1772065), (177, 1441680), (180, 1417652), (236, 1081260), (240, 1063239), (295, 865008), (354, 720840), (360, 708826), (472, 540630), (531, 480560), (590, 432504), (708, 360420), (720, 354413), (885, 288336), (944, 270315), (1062, 240280), (1180, 216252), (1416, 180210), (1770, 144168), (2124, 120140), (2360, 108126), (2655, 96112), (2832, 90105), (3540, 72084), (4248, 60070), (4720, 54063), (5310, 48056), (6007, 42480), (7080, 36042), (8496, 30035), (10620, 24028), (12014, 21240), (14160, 18021)]