5557378400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{2749}}^1$

素因数の和:2814

約数の個数: 216

約数和(自身を含む): 16370046000

約数和(自身を除く): 10812667600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 50, 56, 70, 76, 80, 95, 100, 112, 133, 140, 152, 160, 175, 190, 200, 224, 266, 280, 304, 350, 361, 380, 400, 475, 532, 560, 608, 665, 700, 722, 760, 800, 950, 1064, 1120, 1330, 1400, 1444, 1520, 1805, 1900, 2128, 2527, 2660, 2749, 2800, 2888, 3040, 3325, 3610, 3800, 4256, 5054, 5320, 5498, 5600, 5776, 6650, 7220, 7600, 9025, 10108, 10640, 10996, 11552, 12635, 13300, 13745, 14440, 15200, 18050, 19243, 20216, 21280, 21992, 25270, 26600, 27490, 28880, 36100, 38486, 40432, 43984, 50540, 52231, 53200, 54980, 57760, 63175, 68725, 72200, 76972, 80864, 87968, 96215, 101080, 104462, 106400, 109960, 126350, 137450, 144400, 153944, 192430, 202160, 208924, 219920, 252700, 261155, 274900, 288800, 307888, 365617, 384860, 404320, 417848, 439840, 481075, 505400, 522310, 549800, 615776, 731234, 769720, 835696, 962150, 992389, 1010800, 1044620, 1099600, 1305775, 1462468, 1539440, 1671392, 1828085, 1924300, 1984778, 2021600, 2089240, 2199200, 2611550, 2924936, 3078880, 3656170, 3848600, 3969556, 4178480, 4961945, 5223100, 5849872, 6946723, 7312340, 7697200, 7939112, 8356960, 9140425, 9923890, 10446200, 11699744, 13893446, 14624680, 15394400, 15878224, 18280850, 19847780, 20892400, 24809725, 27786892, 29249360, 31756448, 34733615, 36561700, 39695560, 41784800, 49619450, 55573784, 58498720, 69467230, 73123400, 79391120, 99238900, 111147568, 138934460, 146246800, 158782240, 173668075, 198477800, 222295136, 277868920, 292493600, 347336150, 396955600, 555737840, 694672300, 793911200, 1111475680, 1389344600, 2778689200, 5557378400]

約数ペア:

[(1, 5557378400), (2, 2778689200), (4, 1389344600), (5, 1111475680), (7, 793911200), (8, 694672300), (10, 555737840), (14, 396955600), (16, 347336150), (19, 292493600), (20, 277868920), (25, 222295136), (28, 198477800), (32, 173668075), (35, 158782240), (38, 146246800), (40, 138934460), (50, 111147568), (56, 99238900), (70, 79391120), (76, 73123400), (80, 69467230), (95, 58498720), (100, 55573784), (112, 49619450), (133, 41784800), (140, 39695560), (152, 36561700), (160, 34733615), (175, 31756448), (190, 29249360), (200, 27786892), (224, 24809725), (266, 20892400), (280, 19847780), (304, 18280850), (350, 15878224), (361, 15394400), (380, 14624680), (400, 13893446), (475, 11699744), (532, 10446200), (560, 9923890), (608, 9140425), (665, 8356960), (700, 7939112), (722, 7697200), (760, 7312340), (800, 6946723), (950, 5849872), (1064, 5223100), (1120, 4961945), (1330, 4178480), (1400, 3969556), (1444, 3848600), (1520, 3656170), (1805, 3078880), (1900, 2924936), (2128, 2611550), (2527, 2199200), (2660, 2089240), (2749, 2021600), (2800, 1984778), (2888, 1924300), (3040, 1828085), (3325, 1671392), (3610, 1539440), (3800, 1462468), (4256, 1305775), (5054, 1099600), (5320, 1044620), (5498, 1010800), (5600, 992389), (5776, 962150), (6650, 835696), (7220, 769720), (7600, 731234), (9025, 615776), (10108, 549800), (10640, 522310), (10996, 505400), (11552, 481075), (12635, 439840), (13300, 417848), (13745, 404320), (14440, 384860), (15200, 365617), (18050, 307888), (19243, 288800), (20216, 274900), (21280, 261155), (21992, 252700), (25270, 219920), (26600, 208924), (27490, 202160), (28880, 192430), (36100, 153944), (38486, 144400), (40432, 137450), (43984, 126350), (50540, 109960), (52231, 106400), (53200, 104462), (54980, 101080), (57760, 96215), (63175, 87968), (68725, 80864), (72200, 76972)]