2453487120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{11321}}^1$

素因数の和:11390

約数の個数: 240

約数和(自身を含む): 9636561792

約数和(自身を除く): 7183074672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 43, 45, 48, 56, 60, 63, 70, 72, 80, 84, 86, 90, 105, 112, 120, 126, 129, 140, 144, 168, 172, 180, 210, 215, 240, 252, 258, 280, 301, 315, 336, 344, 360, 387, 420, 430, 504, 516, 560, 602, 630, 645, 688, 720, 774, 840, 860, 903, 1008, 1032, 1204, 1260, 1290, 1505, 1548, 1680, 1720, 1806, 1935, 2064, 2408, 2520, 2580, 2709, 3010, 3096, 3440, 3612, 3870, 4515, 4816, 5040, 5160, 5418, 6020, 6192, 7224, 7740, 9030, 10320, 10836, 11321, 12040, 13545, 14448, 15480, 18060, 21672, 22642, 24080, 27090, 30960, 33963, 36120, 43344, 45284, 54180, 56605, 67926, 72240, 79247, 90568, 101889, 108360, 113210, 135852, 158494, 169815, 181136, 203778, 216720, 226420, 237741, 271704, 316988, 339630, 396235, 407556, 452840, 475482, 486803, 509445, 543408, 633976, 679260, 713223, 792470, 815112, 905680, 950964, 973606, 1018890, 1188705, 1267952, 1358520, 1426446, 1460409, 1584940, 1630224, 1901928, 1947212, 2037780, 2377410, 2434015, 2717040, 2852892, 2920818, 3169880, 3407621, 3566115, 3803856, 3894424, 4075560, 4381227, 4754820, 4868030, 5705784, 5841636, 6339760, 6815242, 7132230, 7302045, 7788848, 8151120, 8762454, 9509640, 9736060, 10222863, 11411568, 11683272, 13630484, 14264460, 14604090, 17038105, 17524908, 19019280, 19472120, 20445726, 21906135, 23366544, 27260968, 28528920, 29208180, 30668589, 34076210, 35049816, 38944240, 40891452, 43812270, 51114315, 54521936, 57057840, 58416360, 61337178, 68152420, 70099632, 81782904, 87624540, 102228630, 116832720, 122674356, 136304840, 153342945, 163565808, 175249080, 204457260, 245348712, 272609680, 306685890, 350498160, 408914520, 490697424, 613371780, 817829040, 1226743560, 2453487120]

約数ペア:

[(1, 2453487120), (2, 1226743560), (3, 817829040), (4, 613371780), (5, 490697424), (6, 408914520), (7, 350498160), (8, 306685890), (9, 272609680), (10, 245348712), (12, 204457260), (14, 175249080), (15, 163565808), (16, 153342945), (18, 136304840), (20, 122674356), (21, 116832720), (24, 102228630), (28, 87624540), (30, 81782904), (35, 70099632), (36, 68152420), (40, 61337178), (42, 58416360), (43, 57057840), (45, 54521936), (48, 51114315), (56, 43812270), (60, 40891452), (63, 38944240), (70, 35049816), (72, 34076210), (80, 30668589), (84, 29208180), (86, 28528920), (90, 27260968), (105, 23366544), (112, 21906135), (120, 20445726), (126, 19472120), (129, 19019280), (140, 17524908), (144, 17038105), (168, 14604090), (172, 14264460), (180, 13630484), (210, 11683272), (215, 11411568), (240, 10222863), (252, 9736060), (258, 9509640), (280, 8762454), (301, 8151120), (315, 7788848), (336, 7302045), (344, 7132230), (360, 6815242), (387, 6339760), (420, 5841636), (430, 5705784), (504, 4868030), (516, 4754820), (560, 4381227), (602, 4075560), (630, 3894424), (645, 3803856), (688, 3566115), (720, 3407621), (774, 3169880), (840, 2920818), (860, 2852892), (903, 2717040), (1008, 2434015), (1032, 2377410), (1204, 2037780), (1260, 1947212), (1290, 1901928), (1505, 1630224), (1548, 1584940), (1680, 1460409), (1720, 1426446), (1806, 1358520), (1935, 1267952), (2064, 1188705), (2408, 1018890), (2520, 973606), (2580, 950964), (2709, 905680), (3010, 815112), (3096, 792470), (3440, 713223), (3612, 679260), (3870, 633976), (4515, 543408), (4816, 509445), (5040, 486803), (5160, 475482), (5418, 452840), (6020, 407556), (6192, 396235), (7224, 339630), (7740, 316988), (9030, 271704), (10320, 237741), (10836, 226420), (11321, 216720), (12040, 203778), (13545, 181136), (14448, 169815), (15480, 158494), (18060, 135852), (21672, 113210), (22642, 108360), (24080, 101889), (27090, 90568), (30960, 79247), (33963, 72240), (36120, 67926), (43344, 56605), (45284, 54180)]