193690080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{134507}}^1$

素因数の和:134528

約数の個数: 72

約数和(自身を含む): 660972312

約数和(自身を除く): 467282232

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, 134507, 269014, 403521, 538028, 672535, 807042, 1076056, 1210563, 1345070, 1614084, 2017605, 2152112, 2421126, 2690140, 3228168, 4035210, 4304224, 4842252, 5380280, 6052815, 6456336, 8070420, 9684504, 10760560, 12105630, 12912672, 16140840, 19369008, 21521120, 24211260, 32281680, 38738016, 48422520, 64563360, 96845040, 193690080]

約数ペア:

[(1, 193690080), (2, 96845040), (3, 64563360), (4, 48422520), (5, 38738016), (6, 32281680), (8, 24211260), (9, 21521120), (10, 19369008), (12, 16140840), (15, 12912672), (16, 12105630), (18, 10760560), (20, 9684504), (24, 8070420), (30, 6456336), (32, 6052815), (36, 5380280), (40, 4842252), (45, 4304224), (48, 4035210), (60, 3228168), (72, 2690140), (80, 2421126), (90, 2152112), (96, 2017605), (120, 1614084), (144, 1345070), (160, 1210563), (180, 1076056), (240, 807042), (288, 672535), (360, 538028), (480, 403521), (720, 269014), (1440, 134507)]