1679036280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{1801}}^1$

素因数の和:2289

約数の個数: 128

約数和(自身を含む): 5348047680

約数和(自身を除く): 3669011400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 457, 510, 680, 914, 1020, 1371, 1801, 1828, 2040, 2285, 2742, 3602, 3656, 4570, 5403, 5484, 6855, 7204, 7769, 9005, 9140, 10806, 10968, 13710, 14408, 15538, 18010, 18280, 21612, 23307, 27015, 27420, 30617, 31076, 36020, 38845, 43224, 46614, 54030, 54840, 61234, 62152, 72040, 77690, 91851, 93228, 108060, 116535, 122468, 153085, 155380, 183702, 186456, 216120, 233070, 244936, 306170, 310760, 367404, 459255, 466140, 612340, 734808, 823057, 918510, 932280, 1224680, 1646114, 1837020, 2469171, 3292228, 3674040, 4115285, 4938342, 6584456, 8230570, 9876684, 12345855, 13991969, 16461140, 19753368, 24691710, 27983938, 32922280, 41975907, 49383420, 55967876, 69959845, 83951814, 98766840, 111935752, 139919690, 167903628, 209879535, 279839380, 335807256, 419759070, 559678760, 839518140, 1679036280]

約数ペア:

[(1, 1679036280), (2, 839518140), (3, 559678760), (4, 419759070), (5, 335807256), (6, 279839380), (8, 209879535), (10, 167903628), (12, 139919690), (15, 111935752), (17, 98766840), (20, 83951814), (24, 69959845), (30, 55967876), (34, 49383420), (40, 41975907), (51, 32922280), (60, 27983938), (68, 24691710), (85, 19753368), (102, 16461140), (120, 13991969), (136, 12345855), (170, 9876684), (204, 8230570), (255, 6584456), (340, 4938342), (408, 4115285), (457, 3674040), (510, 3292228), (680, 2469171), (914, 1837020), (1020, 1646114), (1371, 1224680), (1801, 932280), (1828, 918510), (2040, 823057), (2285, 734808), (2742, 612340), (3602, 466140), (3656, 459255), (4570, 367404), (5403, 310760), (5484, 306170), (6855, 244936), (7204, 233070), (7769, 216120), (9005, 186456), (9140, 183702), (10806, 155380), (10968, 153085), (13710, 122468), (14408, 116535), (15538, 108060), (18010, 93228), (18280, 91851), (21612, 77690), (23307, 72040), (27015, 62152), (27420, 61234), (30617, 54840), (31076, 54030), (36020, 46614), (38845, 43224)]