21924954720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{5075221}}^1$

素因数の和:5075245

約数の個数: 96

約数和(自身を含む): 76737356640

約数和(自身を除く): 54812401920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 5075221, 10150442, 15225663, 20300884, 25376105, 30451326, 40601768, 45676989, 50752210, 60902652, 76128315, 81203536, 91353978, 101504420, 121805304, 137030967, 152256630, 162407072, 182707956, 203008840, 228384945, 243610608, 274061934, 304513260, 365415912, 406017680, 456769890, 487221216, 548123868, 609026520, 685154835, 730831824, 812035360, 913539780, 1096247736, 1218053040, 1370309670, 1461663648, 1827079560, 2192495472, 2436106080, 2740619340, 3654159120, 4384990944, 5481238680, 7308318240, 10962477360, 21924954720]

約数ペア:

[(1, 21924954720), (2, 10962477360), (3, 7308318240), (4, 5481238680), (5, 4384990944), (6, 3654159120), (8, 2740619340), (9, 2436106080), (10, 2192495472), (12, 1827079560), (15, 1461663648), (16, 1370309670), (18, 1218053040), (20, 1096247736), (24, 913539780), (27, 812035360), (30, 730831824), (32, 685154835), (36, 609026520), (40, 548123868), (45, 487221216), (48, 456769890), (54, 406017680), (60, 365415912), (72, 304513260), (80, 274061934), (90, 243610608), (96, 228384945), (108, 203008840), (120, 182707956), (135, 162407072), (144, 152256630), (160, 137030967), (180, 121805304), (216, 101504420), (240, 91353978), (270, 81203536), (288, 76128315), (360, 60902652), (432, 50752210), (480, 45676989), (540, 40601768), (720, 30451326), (864, 25376105), (1080, 20300884), (1440, 15225663), (2160, 10150442), (4320, 5075221)]