1195242720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2801}}^1$

素因数の和:2953

約数の個数: 192

約数和(自身を含む): 4338302976

約数和(自身を除く): 3143060256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 127, 140, 160, 168, 210, 224, 240, 254, 280, 336, 381, 420, 480, 508, 560, 635, 672, 762, 840, 889, 1016, 1120, 1270, 1524, 1680, 1778, 1905, 2032, 2540, 2667, 2801, 3048, 3360, 3556, 3810, 4064, 4445, 5080, 5334, 5602, 6096, 7112, 7620, 8403, 8890, 10160, 10668, 11204, 12192, 13335, 14005, 14224, 15240, 16806, 17780, 19607, 20320, 21336, 22408, 26670, 28010, 28448, 30480, 33612, 35560, 39214, 42015, 42672, 44816, 53340, 56020, 58821, 60960, 67224, 71120, 78428, 84030, 85344, 89632, 98035, 106680, 112040, 117642, 134448, 142240, 156856, 168060, 196070, 213360, 224080, 235284, 268896, 294105, 313712, 336120, 355727, 392140, 426720, 448160, 470568, 588210, 627424, 672240, 711454, 784280, 941136, 1067181, 1176420, 1344480, 1422908, 1568560, 1778635, 1882272, 2134362, 2352840, 2490089, 2845816, 3137120, 3557270, 4268724, 4705680, 4980178, 5335905, 5691632, 7114540, 7470267, 8537448, 9411360, 9960356, 10671810, 11383264, 12450445, 14229080, 14940534, 17074896, 19920712, 21343620, 24900890, 28458160, 29881068, 34149792, 37351335, 39841424, 42687240, 49801780, 56916320, 59762136, 74702670, 79682848, 85374480, 99603560, 119524272, 149405340, 170748960, 199207120, 239048544, 298810680, 398414240, 597621360, 1195242720]

約数ペア:

[(1, 1195242720), (2, 597621360), (3, 398414240), (4, 298810680), (5, 239048544), (6, 199207120), (7, 170748960), (8, 149405340), (10, 119524272), (12, 99603560), (14, 85374480), (15, 79682848), (16, 74702670), (20, 59762136), (21, 56916320), (24, 49801780), (28, 42687240), (30, 39841424), (32, 37351335), (35, 34149792), (40, 29881068), (42, 28458160), (48, 24900890), (56, 21343620), (60, 19920712), (70, 17074896), (80, 14940534), (84, 14229080), (96, 12450445), (105, 11383264), (112, 10671810), (120, 9960356), (127, 9411360), (140, 8537448), (160, 7470267), (168, 7114540), (210, 5691632), (224, 5335905), (240, 4980178), (254, 4705680), (280, 4268724), (336, 3557270), (381, 3137120), (420, 2845816), (480, 2490089), (508, 2352840), (560, 2134362), (635, 1882272), (672, 1778635), (762, 1568560), (840, 1422908), (889, 1344480), (1016, 1176420), (1120, 1067181), (1270, 941136), (1524, 784280), (1680, 711454), (1778, 672240), (1905, 627424), (2032, 588210), (2540, 470568), (2667, 448160), (2801, 426720), (3048, 392140), (3360, 355727), (3556, 336120), (3810, 313712), (4064, 294105), (4445, 268896), (5080, 235284), (5334, 224080), (5602, 213360), (6096, 196070), (7112, 168060), (7620, 156856), (8403, 142240), (8890, 134448), (10160, 117642), (10668, 112040), (11204, 106680), (12192, 98035), (13335, 89632), (14005, 85344), (14224, 84030), (15240, 78428), (16806, 71120), (17780, 67224), (19607, 60960), (20320, 58821), (21336, 56020), (22408, 53340), (26670, 44816), (28010, 42672), (28448, 42015), (30480, 39214), (33612, 35560)]