80617003740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4921673}}^1$

素因数の和:4921708

約数の個数: 144

約数和(自身を含む): 300970208448

約数和(自身を除く): 220353204708

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 4921673, 9843346, 14765019, 19686692, 24608365, 29530038, 34451711, 44295057, 49216730, 59060076, 63981749, 68903422, 73825095, 88590114, 98433460, 103355133, 127963498, 137806844, 147650190, 172258555, 177180228, 191945247, 206710266, 221475285, 255926996, 295300380, 310065399, 319908745, 344517110, 383890494, 413420532, 442950570, 447872243, 516775665, 575835741, 620130798, 639817490, 689034220, 767780988, 885901140, 895744486, 959726235, 1033551330, 1151671482, 1240261596, 1279634980, 1343616729, 1550326995, 1791488972, 1919452470, 2067102660, 2239361215, 2303342964, 2687233458, 2879178705, 3100653990, 3838904940, 4030850187, 4478722430, 5374466916, 5758357410, 6201307980, 6718083645, 8061700374, 8957444860, 11516714820, 13436167290, 16123400748, 20154250935, 26872334580, 40308501870, 80617003740]

約数ペア:

[(1, 80617003740), (2, 40308501870), (3, 26872334580), (4, 20154250935), (5, 16123400748), (6, 13436167290), (7, 11516714820), (9, 8957444860), (10, 8061700374), (12, 6718083645), (13, 6201307980), (14, 5758357410), (15, 5374466916), (18, 4478722430), (20, 4030850187), (21, 3838904940), (26, 3100653990), (28, 2879178705), (30, 2687233458), (35, 2303342964), (36, 2239361215), (39, 2067102660), (42, 1919452470), (45, 1791488972), (52, 1550326995), (60, 1343616729), (63, 1279634980), (65, 1240261596), (70, 1151671482), (78, 1033551330), (84, 959726235), (90, 895744486), (91, 885901140), (105, 767780988), (117, 689034220), (126, 639817490), (130, 620130798), (140, 575835741), (156, 516775665), (180, 447872243), (182, 442950570), (195, 413420532), (210, 383890494), (234, 344517110), (252, 319908745), (260, 310065399), (273, 295300380), (315, 255926996), (364, 221475285), (390, 206710266), (420, 191945247), (455, 177180228), (468, 172258555), (546, 147650190), (585, 137806844), (630, 127963498), (780, 103355133), (819, 98433460), (910, 88590114), (1092, 73825095), (1170, 68903422), (1260, 63981749), (1365, 59060076), (1638, 49216730), (1820, 44295057), (2340, 34451711), (2730, 29530038), (3276, 24608365), (4095, 19686692), (5460, 14765019), (8190, 9843346), (16380, 4921673)]