131773479120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{482899}}^1$

素因数の和:483297

約数の個数: 120

約数和(自身を含む): 443707836000

約数和(自身を除く): 311934356880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 379, 720, 758, 1137, 1516, 1895, 2274, 3032, 3411, 3790, 4548, 5685, 6064, 6822, 7580, 9096, 11370, 13644, 15160, 17055, 18192, 22740, 27288, 30320, 34110, 45480, 54576, 68220, 90960, 136440, 272880, 482899, 965798, 1448697, 1931596, 2414495, 2897394, 3863192, 4346091, 4828990, 5794788, 7243485, 7726384, 8692182, 9657980, 11589576, 14486970, 17384364, 19315960, 21730455, 23179152, 28973940, 34768728, 38631920, 43460910, 57947880, 69537456, 86921820, 115895760, 173843640, 183018721, 347687280, 366037442, 549056163, 732074884, 915093605, 1098112326, 1464149768, 1647168489, 1830187210, 2196224652, 2745280815, 2928299536, 3294336978, 3660374420, 4392449304, 5490561630, 6588673956, 7320748840, 8235842445, 8784898608, 10981123260, 13177347912, 14641497680, 16471684890, 21962246520, 26354695824, 32943369780, 43924493040, 65886739560, 131773479120]

約数ペア:

[(1, 131773479120), (2, 65886739560), (3, 43924493040), (4, 32943369780), (5, 26354695824), (6, 21962246520), (8, 16471684890), (9, 14641497680), (10, 13177347912), (12, 10981123260), (15, 8784898608), (16, 8235842445), (18, 7320748840), (20, 6588673956), (24, 5490561630), (30, 4392449304), (36, 3660374420), (40, 3294336978), (45, 2928299536), (48, 2745280815), (60, 2196224652), (72, 1830187210), (80, 1647168489), (90, 1464149768), (120, 1098112326), (144, 915093605), (180, 732074884), (240, 549056163), (360, 366037442), (379, 347687280), (720, 183018721), (758, 173843640), (1137, 115895760), (1516, 86921820), (1895, 69537456), (2274, 57947880), (3032, 43460910), (3411, 38631920), (3790, 34768728), (4548, 28973940), (5685, 23179152), (6064, 21730455), (6822, 19315960), (7580, 17384364), (9096, 14486970), (11370, 11589576), (13644, 9657980), (15160, 8692182), (17055, 7726384), (18192, 7243485), (22740, 5794788), (27288, 4828990), (30320, 4346091), (34110, 3863192), (45480, 2897394), (54576, 2414495), (68220, 1931596), (90960, 1448697), (136440, 965798), (272880, 482899)]