2071307280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{7853}}^1$

素因数の和:8033

約数の個数: 160

約数和(自身を含む): 7386027264

約数和(自身を除く): 5314719984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 157, 168, 210, 240, 280, 314, 336, 420, 471, 560, 628, 785, 840, 942, 1099, 1256, 1570, 1680, 1884, 2198, 2355, 2512, 3140, 3297, 3768, 4396, 4710, 5495, 6280, 6594, 7536, 7853, 8792, 9420, 10990, 12560, 13188, 15706, 16485, 17584, 18840, 21980, 23559, 26376, 31412, 32970, 37680, 39265, 43960, 47118, 52752, 54971, 62824, 65940, 78530, 87920, 94236, 109942, 117795, 125648, 131880, 157060, 164913, 188472, 219884, 235590, 263760, 274855, 314120, 329826, 376944, 439768, 471180, 549710, 628240, 659652, 824565, 879536, 942360, 1099420, 1232921, 1319304, 1649130, 1884720, 2198840, 2465842, 2638608, 3298260, 3698763, 4397680, 4931684, 6164605, 6596520, 7397526, 8630447, 9863368, 12329210, 13193040, 14795052, 17260894, 18493815, 19726736, 24658420, 25891341, 29590104, 34521788, 36987630, 43152235, 49316840, 51782682, 59180208, 69043576, 73975260, 86304470, 98633680, 103565364, 129456705, 138087152, 147950520, 172608940, 207130728, 258913410, 295901040, 345217880, 414261456, 517826820, 690435760, 1035653640, 2071307280]

約数ペア:

[(1, 2071307280), (2, 1035653640), (3, 690435760), (4, 517826820), (5, 414261456), (6, 345217880), (7, 295901040), (8, 258913410), (10, 207130728), (12, 172608940), (14, 147950520), (15, 138087152), (16, 129456705), (20, 103565364), (21, 98633680), (24, 86304470), (28, 73975260), (30, 69043576), (35, 59180208), (40, 51782682), (42, 49316840), (48, 43152235), (56, 36987630), (60, 34521788), (70, 29590104), (80, 25891341), (84, 24658420), (105, 19726736), (112, 18493815), (120, 17260894), (140, 14795052), (157, 13193040), (168, 12329210), (210, 9863368), (240, 8630447), (280, 7397526), (314, 6596520), (336, 6164605), (420, 4931684), (471, 4397680), (560, 3698763), (628, 3298260), (785, 2638608), (840, 2465842), (942, 2198840), (1099, 1884720), (1256, 1649130), (1570, 1319304), (1680, 1232921), (1884, 1099420), (2198, 942360), (2355, 879536), (2512, 824565), (3140, 659652), (3297, 628240), (3768, 549710), (4396, 471180), (4710, 439768), (5495, 376944), (6280, 329826), (6594, 314120), (7536, 274855), (7853, 263760), (8792, 235590), (9420, 219884), (10990, 188472), (12560, 164913), (13188, 157060), (15706, 131880), (16485, 125648), (17584, 117795), (18840, 109942), (21980, 94236), (23559, 87920), (26376, 78530), (31412, 65940), (32970, 62824), (37680, 54971), (39265, 52752), (43960, 47118)]