24966720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{8669}}^1$

素因数の和:8692

約数の個数: 84

約数和(自身を含む): 85885020

約数和(自身を除く): 60918300

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 8669, 17338, 26007, 34676, 43345, 52014, 69352, 78021, 86690, 104028, 130035, 138704, 156042, 173380, 208056, 260070, 277408, 312084, 346760, 390105, 416112, 520140, 554816, 624168, 693520, 780210, 832224, 1040280, 1248336, 1387040, 1560420, 1664448, 2080560, 2496672, 2774080, 3120840, 4161120, 4993344, 6241680, 8322240, 12483360, 24966720]

約数ペア:

[(1, 24966720), (2, 12483360), (3, 8322240), (4, 6241680), (5, 4993344), (6, 4161120), (8, 3120840), (9, 2774080), (10, 2496672), (12, 2080560), (15, 1664448), (16, 1560420), (18, 1387040), (20, 1248336), (24, 1040280), (30, 832224), (32, 780210), (36, 693520), (40, 624168), (45, 554816), (48, 520140), (60, 416112), (64, 390105), (72, 346760), (80, 312084), (90, 277408), (96, 260070), (120, 208056), (144, 173380), (160, 156042), (180, 138704), (192, 130035), (240, 104028), (288, 86690), (320, 78021), (360, 69352), (480, 52014), (576, 43345), (720, 34676), (960, 26007), (1440, 17338), (2880, 8669)]