16685582640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{13913}}^1$

素因数の和:14211

約数の個数: 160

約数和(自身を含む): 54658644480

約数和(自身を除く): 37973061840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 263, 285, 304, 380, 456, 526, 570, 760, 789, 912, 1052, 1140, 1315, 1520, 1578, 2104, 2280, 2630, 3156, 3945, 4208, 4560, 4997, 5260, 6312, 7890, 9994, 10520, 12624, 13913, 14991, 15780, 19988, 21040, 24985, 27826, 29982, 31560, 39976, 41739, 49970, 55652, 59964, 63120, 69565, 74955, 79952, 83478, 99940, 111304, 119928, 139130, 149910, 166956, 199880, 208695, 222608, 239856, 264347, 278260, 299820, 333912, 399760, 417390, 528694, 556520, 599640, 667824, 793041, 834780, 1057388, 1113040, 1199280, 1321735, 1586082, 1669560, 2114776, 2643470, 3172164, 3339120, 3659119, 3965205, 4229552, 5286940, 6344328, 7318238, 7930410, 10573880, 10977357, 12688656, 14636476, 15860820, 18295595, 21147760, 21954714, 29272952, 31721640, 36591190, 43909428, 54886785, 58545904, 63443280, 69523261, 73182380, 87818856, 109773570, 139046522, 146364760, 175637712, 208569783, 219547140, 278093044, 292729520, 347616305, 417139566, 439094280, 556186088, 695232610, 834279132, 878188560, 1042848915, 1112372176, 1390465220, 1668558264, 2085697830, 2780930440, 3337116528, 4171395660, 5561860880, 8342791320, 16685582640]

約数ペア:

[(1, 16685582640), (2, 8342791320), (3, 5561860880), (4, 4171395660), (5, 3337116528), (6, 2780930440), (8, 2085697830), (10, 1668558264), (12, 1390465220), (15, 1112372176), (16, 1042848915), (19, 878188560), (20, 834279132), (24, 695232610), (30, 556186088), (38, 439094280), (40, 417139566), (48, 347616305), (57, 292729520), (60, 278093044), (76, 219547140), (80, 208569783), (95, 175637712), (114, 146364760), (120, 139046522), (152, 109773570), (190, 87818856), (228, 73182380), (240, 69523261), (263, 63443280), (285, 58545904), (304, 54886785), (380, 43909428), (456, 36591190), (526, 31721640), (570, 29272952), (760, 21954714), (789, 21147760), (912, 18295595), (1052, 15860820), (1140, 14636476), (1315, 12688656), (1520, 10977357), (1578, 10573880), (2104, 7930410), (2280, 7318238), (2630, 6344328), (3156, 5286940), (3945, 4229552), (4208, 3965205), (4560, 3659119), (4997, 3339120), (5260, 3172164), (6312, 2643470), (7890, 2114776), (9994, 1669560), (10520, 1586082), (12624, 1321735), (13913, 1199280), (14991, 1113040), (15780, 1057388), (19988, 834780), (21040, 793041), (24985, 667824), (27826, 599640), (29982, 556520), (31560, 528694), (39976, 417390), (41739, 399760), (49970, 333912), (55652, 299820), (59964, 278260), (63120, 264347), (69565, 239856), (74955, 222608), (79952, 208695), (83478, 199880), (99940, 166956), (111304, 149910), (119928, 139130)]