283497120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{196873}}^1$

素因数の和:196894

約数の個数: 72

約数和(自身を含む): 967438836

約数和(自身を除く): 683941716

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 196873, 393746, 590619, 787492, 984365, 1181238, 1574984, 1771857, 1968730, 2362476, 2953095, 3149968, 3543714, 3937460, 4724952, 5906190, 6299936, 7087428, 7874920, 8859285, 9449904, 11812380, 14174856, 15749840, 17718570, 18899808, 23624760, 28349712, 31499680, 35437140, 47249520, 56699424, 70874280, 94499040, 141748560, 283497120]

約数ペア:

[(1, 283497120), (2, 141748560), (3, 94499040), (4, 70874280), (5, 56699424), (6, 47249520), (8, 35437140), (9, 31499680), (10, 28349712), (12, 23624760), (15, 18899808), (16, 17718570), (18, 15749840), (20, 14174856), (24, 11812380), (30, 9449904), (32, 8859285), (36, 7874920), (40, 7087428), (45, 6299936), (48, 5906190), (60, 4724952), (72, 3937460), (80, 3543714), (90, 3149968), (96, 2953095), (120, 2362476), (144, 1968730), (160, 1771857), (180, 1574984), (240, 1181238), (288, 984365), (360, 787492), (480, 590619), (720, 393746), (1440, 196873)]